{"id":18418,"date":"2021-06-12T17:08:58","date_gmt":"2021-06-12T11:38:58","guid":{"rendered":"https:\/\/learnsteer.sasnaka.org\/science\/?p=18418"},"modified":"2022-01-25T07:09:48","modified_gmt":"2022-01-25T01:39:48","slug":"03-01-02","status":"publish","type":"post","link":"https:\/\/learnsteer.sasnaka.org\/science\/advanced-level-science\/combined-mathematics\/03-01-02\/","title":{"rendered":"03.01.02 &#8211; \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd, \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c-\u0d9a\u0dcf\u0dbd, \u0dad\u0dca\u0dc0\u0dbb\u0dab-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u200c\u0dba"},"content":{"rendered":"\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-shadow\"><a class=\"wp-block-button__link\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1s_VYbZqKu1OhIAkKRf8DKWv9X0bEmCzJ\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">\u0db4\u0dcf\u0da9\u0db8\u0dda \u0dc3\u0da7\u0dc4\u0db1 Download \u0d9a\u0dbb\u0d9c\u0db1\u0dca\u0db1.<\/a><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0d85\u0db1\u0dd4\u0d9a\u0dca\u200d\u0dbb\u0db8\u0dab\u0dba<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"319\" height=\"281\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-195.png\" alt=\"\" class=\"wp-image-18274\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-195.png 319w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-195-300x264.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-195-150x132.png 150w\" sizes=\"(max-width: 319px) 100vw, 319px\" \/><\/figure><\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>XOY \u0dad\u0dbd\u0dba \u0db8\u0dad \u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0db1 \u0dba\u0db8\u0dca\u0d9a\u0dd2\u0dc3\u0dd2 P \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0daf\u0dd3 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0da7 \u0dc3\u0dca\u0db4\u0dbb\u0dca\u0dc1\u0dd3\u0dba\u0dc0 \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0db1 \u0dc3\u0dbb\u0dbd \u0dbb\u0dda\u0d9b\u0dcf\u0dc0 \u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0dda \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0 \u0dc3\u0db8\u0d9f \u0dc0\u0dcf\u0db8\u0dcf\u0dc0\u0dbb\u0dca\u0dad\u0dc0 \u0dc3\u0dcf\u0daf\u0db1 \u0d9a\u0ddd\u0dab\u0dba\u0dda \u0da7\u0dd0\u0d82\u0da2\u0db1\u0dba \u0d91\u0db8 P \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dda\u0daf\u0dd3 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0dda \u0d85\u0db1\u0dd4\u0d9a\u0dca\u200d\u0dbb\u0db8\u0dab\u0dba \u0dc4\u0dd9\u0dc0\u0dad\u0dca \u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0dbd\u0dd9\u0dc3 \u0d85\u0dbb\u0dca\u0dae \u0daf\u0dd0\u0d9a\u0dca\u0dc0\u0dda.<\/li><\/ul>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm P\\;\\mathrm{\u0dc4\u0dd2}\\;\\mathrm{\u0daf\u0dd3}\\;\\mathrm{\u0d85\u0db1\u0dd4\u0d9a\u0dca}\u200d\\mathrm{\u0dbb\u0db8\u0dab\u0dba}=\\mathrm{\u0db6\u0dd1\u0dc0\u0dd4\u0db8}=tan\\theta=\\frac{dy}{dx}<\/span><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb (<\/strong><span style=\"text-decoration: underline\">s<\/span> <strong><em>&#8211;<\/em><\/strong> t<strong>&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb) <\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0da7 \u0d9a\u0dcf\u0dbd\u0dba\u0daf \u0dc3\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0da7 \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba\u0daf \u0d9c\u0dd9\u0db1 \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dbd\u0dd9\u0dc3 \u0dc4\u0dd0\u0db3\u0dd2\u0db1\u0dca\u0dc0\u0dda.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-196.png\" alt=\"\" class=\"wp-image-18277\" width=\"295\" height=\"280\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-196.png 295w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-196-150x142.png 150w\" sizes=\"(max-width: 295px) 100vw, 295px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm P\\;\\mathrm{\u0dc4\u0dd2}\\;\\mathrm{\u0daf\u0dd3}\\;\\mathrm{\u0d85\u0db1\u0dd4\u0d9a\u0dca}\u200d\\mathrm{\u0dbb\u0db8\u0dab\u0dba}=\\mathrm{\u0db6\u0dd1\u0dc0\u0dd4\u0db8}=tan\\theta=\\frac{d\\underline s}{dt}=\\mathrm{\u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba}\\;\\mathrm{\u0dc0\u0dd9\u0db1\u0dc3\u0dca}\\;\\mathrm{\u0dc0\u0dd3\u0db8\u0dda}\\;\\mathrm{\u0dc3\u0dd3\u0d9d\u0dca}\u200d\\mathrm{\u0dbb\u0dad\u0dcf\u0dc0\u0dba}=\\mathrm{\u0db4\u0dca}\u200d\\mathrm{\u0dbb\u0dc0\u0dda\u0d9c\u0dba}<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dc3\u0db3\u0dc4\u0dcf ;<\/li><\/ul>\n\n\n\n<p class=\"has-text-align-center\">\u0db6\u0dd1\u0dc0\u0dd4\u0db8 = \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba \u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dbb\u0dcf\u0dc1\u0dd2\u0dba\u0d9a\u0dca \u0db6\u0dd0\u0dc0\u0dd2\u0db1\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0d87\u0db3\u0dd3\u0db8\u0dda\u0daf\u0dd3 \u0dc3\u0dbd\u0d9a\u0db1\u0dd4 \u0dbd\u0db6\u0db1 \u0daf\u0dd2\u0dc1\u0dcf \u0db4\u0dd2\u0dc5\u0dd2\u0db6\u0db3&nbsp; \u0dc3\u0dd0\u0dbd\u0d9a\u0dd2\u0dbd\u0dd2\u0db8\u0dad\u0dca \u0dc0\u0dd2\u0dba \u0dba\u0dd4\u0dad\u0dd4\u0dba.<\/li><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0db0\u0db1 \u0d85\u0d9c\u0dba\u0d9a\u0dca \u0dc0\u0dda \u0db1\u0db8\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u0db0\u0db1 \u0d85\u0d9c\u0dba\u0d9a\u0dca \u0dc0\u0db1 \u0d85\u0dad\u0dbb \u0d91\u0db8\u0d9c\u0dd2\u0db1\u0dca \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc3\u0dd2\u0daf\u0dd4\u0dc0\u0db1 \u0da0\u0dbd\u0dd2\u0dad\u0dba\u0d9a\u0dca\u0daf, \u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0d8d\u0dab \u0d85\u0d9c\u0dba\u0d9a\u0dca \u0dc0\u0dda \u0db1\u0db8\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u0d8d\u0dab \u0d85\u0d9c\u0dba\u0d9a\u0dca \u0dc0\u0db1 \u0d85\u0dad\u0dbb \u0d91\u0db8\u0d9c\u0dd2\u0db1\u0dca \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc3\u0dd2\u0daf\u0dd4\u0dc0\u0db1 \u0da0\u0dbd\u0dd2\u0dad\u0dba\u0d9a\u0dca \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0dda.<\/li><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db1\u0db8\u0dca \u0d91\u0dba \u0d92\u0d9a\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2.<\/li><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0dc1\u0dd4\u0db1\u0dca\u200d\u0dba \u0db1\u0db8\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u0dc1\u0dd4\u0db1\u0dca\u200d\u0dba \u0dc0\u0dda. \u0d91\u0db1\u0db8\u0dca \u0dc0\u0dc3\u0dca\u0dad\u0dd4\u0dc0 \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dc0 \u0db4\u0dc0\u0dad\u0dd3.<\/li><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db1\u0ddc\u0dc0\u0db1 \u0dbd\u0dd9\u0dc3 \u0d85\u0da9\u0dd4 \u0dc4\u0ddd \u0dc0\u0dd0\u0da9\u0dd2 \u0dc0\u0dda \u0db1\u0db8\u0dca \u0d91\u0db8\u0d9c\u0dd2\u0db1\u0dca \u0db8\u0db1\u0dca\u0daf\u0db1, \u0dad\u0dca\u0dc0\u0dbb\u0dab \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0dda.<\/li><li>\u0dc3\u0dbb\u0dbd \u0da0\u0dbd\u0dd2\u0dad \u0d85\u0dc0\u0dc3\u0dca\u0dae\u0dcf \u0d9a\u0dd2\u0dc4\u0dd2\u0db4\u0dba\u0d9a\u0dca \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0db1 \u0dc3\u0dda \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb&nbsp; \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb, \u0daf\u0dd9\u0db1 \u0dbd\u0daf A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0dca \u0dc3\u0dc4 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dca \u0d85\u0db1\u0dd4\u0db6\u0daf\u0dca\u0db0\u0dba\u0dd9\u0db1\u0dca \u0d92\u0dc0\u0dcf \u0dc0\u0dd2\u0dc1\u0dca\u0dbd\u0dda\u0dc2\u0dab\u0dba \u0d9a\u0dbb\u0db8\u0dd4.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"344\" height=\"116\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-164.png\" alt=\"\" class=\"wp-image-18196\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-164.png 344w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-164-300x101.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-164-150x51.png 150w\" sizes=\"(max-width: 344px) 100vw, 344px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:29% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"279\" height=\"214\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-146.png\" alt=\"\" class=\"wp-image-18150 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-146.png 279w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-146-150x115.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-146-80x60.png 80w\" sizes=\"(max-width: 279px) 100vw, 279px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dda \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dc0 \u0db4\u0dc0\u0dad\u0dd3.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"277\" height=\"213\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-149.png\" alt=\"\" class=\"wp-image-18174 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-149.png 277w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-149-150x115.png 150w\" sizes=\"(max-width: 277px) 100vw, 277px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0da7 \u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0dba\u0dd9\u0db1\u0dca \u0dc0\u0dd6&nbsp; \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0d9a \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dc0 \u0db4\u0dc0\u0dad\u0dd3.<\/li><\/ul>\n\n\n\n<p>&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"279\" height=\"206\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-150.png\" alt=\"\" class=\"wp-image-18182 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-150.png 279w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-150-150x111.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-150-80x60.png 80w\" sizes=\"(max-width: 279px) 100vw, 279px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0da7 \u0db4\u0dc3\u0dd4\u0db4\u0dc3\u0dd2\u0db1\u0dca \u0dc0\u0dd6&nbsp; \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0d9a \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dc0 \u0db4\u0dc0\u0dad\u0dd3.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"277\" height=\"211\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-151.png\" alt=\"\" class=\"wp-image-18183 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-151.png 277w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-151-150x114.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-151-80x60.png 80w\" sizes=\"(max-width: 277px) 100vw, 277px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"277\" height=\"215\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-152.png\" alt=\"\" class=\"wp-image-18184 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-152.png 277w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-152-150x116.png 150w\" sizes=\"(max-width: 277px) 100vw, 277px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0da7&nbsp; \u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0dba\u0dd9\u0db1\u0dca \u0dc0\u0dd6&nbsp; \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0d9a\u0dd2\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba \u0dc0\u0dd9\u0dad \u0db4\u0dd0\u0db8\u0dd2\u0dab\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"281\" height=\"218\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-153.png\" alt=\"\" class=\"wp-image-18185 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-153.png 281w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-153-150x116.png 150w\" sizes=\"(max-width: 281px) 100vw, 281px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"267\" height=\"207\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-154.png\" alt=\"\" class=\"wp-image-18186 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-154.png 267w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-154-150x116.png 150w\" sizes=\"(max-width: 267px) 100vw, 267px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0da7&nbsp; \u0db4\u0dc3\u0dd4\u0db4\u0dc3\u0dd2\u0db1\u0dca \u0dc0\u0dd6&nbsp; \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0d9a\u0dd2\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba \u0dc0\u0dd9\u0dad \u0db4\u0dd0\u0db8\u0dd2\u0dab\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n\n\n\n<p>&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><em>&nbsp;<\/em>\u0d85\u0db1\u0dd4\u0d9a\u0dca\u200d\u0dbb\u0db8\u0dab\u0dba \u0db1\u0dd2\u0dba\u0dad \u0db1\u0ddc\u0dc0\u0db1 \u0d85\u0dc0\u0dc3\u0dca\u0dae\u0dcf<\/h3>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"290\" height=\"226\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-156.png\" alt=\"\" class=\"wp-image-18188 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-156.png 290w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-156-150x117.png 150w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1\u0dc0 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.&nbsp; \u0d8d\u0dab&nbsp; \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n\n\n\n<p>&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"287\" height=\"221\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-157.png\" alt=\"\" class=\"wp-image-18189 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-157.png 287w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-157-150x116.png 150w\" sizes=\"(max-width: 287px) 100vw, 287px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1\u0dc0 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2. \u0d8d\u0dab&nbsp; \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.&nbsp;<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"286\" height=\"222\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-158.png\" alt=\"\" class=\"wp-image-18190 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-158.png 286w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-158-150x116.png 150w\" sizes=\"(max-width: 286px) 100vw, 286px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.&nbsp; \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0da7&nbsp; \u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0dba\u0dd9\u0db1\u0dca \u0dc0\u0dd6&nbsp; \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0d9a\u0dd2\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba \u0dc0\u0dd9\u0dad \u0db4\u0dd0\u0db8\u0dd2\u0dab\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"213\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-159.png\" alt=\"\" class=\"wp-image-18191 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-159.png 284w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-159-150x113.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-159-80x60.png 80w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-159-265x198.png 265w\" sizes=\"(max-width: 284px) 100vw, 284px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.&nbsp;<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0da7&nbsp; \u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0dba\u0dd9\u0db1\u0dca \u0dc0\u0dd6&nbsp; \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0dd2\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba \u0dc0\u0dd9\u0dad \u0db4\u0dd0\u0db8\u0dd2\u0dab\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"290\" height=\"222\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-160.png\" alt=\"\" class=\"wp-image-18192 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-160.png 290w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-160-150x115.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-160-80x60.png 80w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab\u0dc0 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.&nbsp; \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:28% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"288\" height=\"233\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-161.png\" alt=\"\" class=\"wp-image-18193 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-161.png 288w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-161-150x121.png 150w\" sizes=\"(max-width: 288px) 100vw, 288px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab\u0dc0 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba&nbsp; \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"290\" height=\"230\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-162.png\" alt=\"\" class=\"wp-image-18194 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-162.png 290w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-162-150x119.png 150w\" sizes=\"(max-width: 290px) 100vw, 290px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1\u0dc0 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd0\u0da9\u0dd2\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.&nbsp; \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0da7 \u0db4\u0dc3\u0dd4\u0db4\u0dc3\u0dd2\u0db1\u0dca \u0dc0\u0dd6 \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0dd2\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba \u0dc0\u0dd9\u0dad \u0db4\u0dd0\u0db8\u0dd2\u0dab\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"233\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-163.png\" alt=\"\" class=\"wp-image-18195 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-163.png 289w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-163-150x121.png 150w\" sizes=\"(max-width: 289px) 100vw, 289px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1\u0dc0 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d85\u0da9\u0dd4\u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0db0\u0db1&nbsp; \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0 A \u0da7 \u0db4\u0dc3\u0dd4\u0db4\u0dc3\u0dd2\u0db1\u0dca \u0dc0\u0dd6 \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0dd2\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba \u0dc0\u0dd9\u0dad \u0db4\u0dd0\u0db8\u0dd2\u0dab\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n\n\n\n<p>&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb (<span style=\"text-decoration: underline\">v<\/span><em>&#8211;<\/em>t&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0d9a \u0d9a\u0dcf\u0dbd\u0dba\u0daf \u0dc3\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0d9a \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0daf \u0d9c\u0dd9\u0db1 \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0db1\u0dd4 \u0dbd\u0db6\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb, \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dbd\u0dd9\u0dc3 \u0dc4\u0dd0\u0daf\u0dd2\u0db1\u0dca\u0dc0\u0dda.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"330\" height=\"254\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-197.png\" alt=\"\" class=\"wp-image-18281\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-197.png 330w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-197-300x231.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-197-150x115.png 150w\" sizes=\"(max-width: 330px) 100vw, 330px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm P\\;\\mathrm{\u0dc4\u0dd2}\\;\\mathrm{\u0daf\u0dd3}\\;\\mathrm{\u0d85\u0db1\u0dd4\u0d9a\u0dca}\u200d\\mathrm{\u0dbb\u0db8\u0dab\u0dba}=\\mathrm{\u0db6\u0dd1\u0dc0\u0dd4\u0db8}=tan\\theta=\\frac{d\\underline v}{dt}=\\mathrm{\u0db4\u0dca}\u200d\\mathrm{\u0dbb\u0dc0\u0dda\u0d9c\u0dba}\\;\\mathrm{\u0dc0\u0dd9\u0db1\u0dc3\u0dca}\\;\\mathrm{\u0dc0\u0dd3\u0db8\u0dda}\\;\\mathrm{\u0dc3\u0dd3\u0d9d\u0dca}\u200d\\mathrm{\u0dbb\u0dad\u0dcf\u0dc0\u0dba}=\\mathrm{\u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba}\\;<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dc3\u0db3\u0dc4\u0dcf ;<\/li><\/ul>\n\n\n\n<p class=\"has-text-align-center\">\u0db6\u0dd1\u0dc0\u0dd4\u0db8 = \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0dc1\u0dd4\u0db1\u0dca\u200d\u0dba \u0db1\u0db8\u0dca \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba \u0dc1\u0dd4\u0db1\u0dca\u200d\u0dba \u0dc0\u0dda. \u0d91\u0db1\u0db8\u0dca \u0d91\u0db8\u0d9c\u0dd2\u0db1\u0dca \u0db1\u0dd2\u0dc3\u0dbd\u0dad\u0dcf\u0dc0\u0dba \u0dc4\u0ddd \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad \u0dc0\u0dd3\u0db8 \u0d85\u0daf\u0dc4\u0dc3\u0dca &nbsp;\u0d9a\u0dd9\u0dbb\u0dda<\/li><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db1\u0db8\u0dca \u0d91\u0dba \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.<\/li><li>\u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0db0\u0db1 \u0d85\u0d9c\u0dba\u0d9a\u0dca \u0dc0\u0dda \u0db1\u0db8\u0dca \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0daf \u0db0\u0db1 \u0d85\u0d9c\u0dba\u0d9a\u0dd2. \u0d91\u0db6\u0dd0\u0dc0\u0dd2\u0db1\u0dca \u0d91\u0dba \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc3\u0dd0\u0dbd\u0d9a\u0dd6 \u0dc0\u0dd2\u0da7 \u0d91\u0dba \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0dda \u0db0\u0db1 \u0db4\u0dd0\u0dad\u0dca\u0dad\u0dda \u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dcf \u0d87\u0dad\u0dca\u0db1\u0db8\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u0db0\u0db1 \u0dc0\u0db1 \u0db6\u0dd0\u0dc0\u0dd2\u0db1\u0dca \u0d91\u0db8\u0d9c\u0dd2\u0db1\u0dca \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd6 \u0da0\u0dbd\u0dd2\u0dad\u0dba\u0d9a\u0dca\u0daf \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0dda \u0d8d\u0dab \u0db4\u0dd0\u0dad\u0dca\u0dad\u0dda \u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dcf \u0d87\u0dad\u0dca\u0db1\u0db8\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u0d8d\u0dab \u0d85\u0d9c\u0dba\u0d9a\u0dca \u0dc0\u0db1 \u0db6\u0dd0\u0dc0\u0dd2\u0db1\u0dca \u0d91\u0db8\u0d9c\u0dd2\u0db1\u0dca \u0d8d\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc3\u0dd2\u0daf\u0dd4\u0dc0\u0db1 \u0da0\u0dbd\u0dd2\u0dad\u0dba\u0d9a\u0dca\u0daf \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0dda.<\/li><li>\u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c \u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0d9a \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba \u0dc3\u0dc4 \u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba \u0db8\u0d9c\u0dd2\u0db1\u0dca \u0db8\u0dcf\u0dba\u0dd2\u0db8\u0dca \u0dc0\u0db1 \u0dc0\u0dbb\u0dca\u0d9c\u0db5\u0dbd\u0dba\u0dd9\u0db1\u0dca \u0dc3\u0dbd\u0d9a\u0db1\u0dd4 \u0dbd\u0db6\u0db1 \u0d85\u0dc0\u0dc3\u0dca\u0dae\u0dcf \u0daf\u0dd9\u0d9a \u0d85\u0dad\u0dbb \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0dda.<\/li><li>\u0dc3\u0dbb\u0dbd \u0da0\u0dbd\u0dd2\u0dad \u0d85\u0dc0\u0dc3\u0dca\u0dae\u0dcf \u0d9a\u0dd2\u0dc4\u0dd2\u0db4\u0dba\u0d9a\u0dca \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0db1\u0dba \u0dc0\u0db1 \u0dc3\u0dda \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dae\u0dcf\u0dbb \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb, \u0daf\u0dd9\u0db1 \u0dbd\u0daf A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0d9a\u0dca \u0dc4\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0 \u0d85\u0db1\u0dd4\u0db6\u0daf\u0dca\u0db0\u0dba\u0dd9\u0db1\u0dca \u0dc0\u0dd2\u0dc1\u0dca\u0dbd\u0dda\u0dc2\u0dab\u0dba \u0d9a\u0dbb\u0db8\u0dd4.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"344\" height=\"116\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-165.png\" alt=\"\" class=\"wp-image-18197\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-165.png 344w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-165-300x101.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-165-150x51.png 150w\" sizes=\"(max-width: 344px) 100vw, 344px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:22% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"225\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-166.png\" alt=\"\" class=\"wp-image-18198 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-166.png 284w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-166-150x119.png 150w\" sizes=\"(max-width: 284px) 100vw, 284px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dc0 \u0db4\u0dd0\u0dc0\u0dad\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:22% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"220\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-167.png\" alt=\"\" class=\"wp-image-18201 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-167.png 284w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-167-150x116.png 150w\" sizes=\"(max-width: 284px) 100vw, 284px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0dd9\u0db1\u0dca (+) \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0dd2\u0dad \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:22% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"287\" height=\"222\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-168.png\" alt=\"\" class=\"wp-image-18202 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-168.png 287w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-168-150x116.png 150w\" sizes=\"(max-width: 287px) 100vw, 287px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0dd9\u0db1\u0dca (-) \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0dd2\u0dad \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:22% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"285\" height=\"221\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-169.png\" alt=\"\" class=\"wp-image-18203 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-169.png 285w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-169-150x116.png 150w\" sizes=\"(max-width: 285px) 100vw, 285px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0db0\u0db1 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd6 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:23% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"284\" height=\"221\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-170.png\" alt=\"\" class=\"wp-image-18204 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-170.png 284w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-170-150x117.png 150w\" sizes=\"(max-width: 284px) 100vw, 284px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd6 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0da7 \u0db4\u0dad\u0dca \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2. &nbsp;<\/li><\/ul>\n\n\n\n<p>&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:23% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"287\" height=\"224\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-171.png\" alt=\"\" class=\"wp-image-18205 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-171.png 287w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-171-150x117.png 150w\" sizes=\"(max-width: 287px) 100vw, 287px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0dd2\u0dad\u0dba \u0d85\u0dbb\u0db9\u0dcf \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd6 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2. &nbsp;<\/li><\/ul>\n\n\n\n<p>&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:23% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"283\" height=\"220\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-172.png\" alt=\"\" class=\"wp-image-18207 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-172.png 283w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-172-150x117.png 150w\" sizes=\"(max-width: 283px) 100vw, 283px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db6\u0dd1\u0dc0\u0dd4\u0db8\u0d9a\u0dd2. \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2. \u0d8d\u0dab \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd6 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0d8d\u0dab \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3 \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0da7 \u0db4\u0dad\u0dca \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd4\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2. &nbsp;<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0dad\u0dca\u0dc0\u0dbb\u0dab-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb (<\/strong><em><span style=\"text-decoration: underline\">\u0251<\/span><\/em> <strong><em>&#8211;<\/em><\/strong>t <strong>&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb)<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0da7 \u0d9a\u0dcf\u0dbd\u0dba\u0daf \u0dc3\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0da7 \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0daf \u0d9c\u0dd9\u0db1 \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0db1\u0dd4 \u0dbd\u0db6\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dae\u0dcf\u0dbb, \u0dad\u0dca\u0dc0\u0dbb\u0dab -\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dae\u0dcf\u0dbb \u0dbd\u0dd9\u0dc3 \u0dc4\u0dd0\u0daf\u0dd2\u0db1\u0dca\u0dc0\u0dda.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"342\" height=\"262\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-198.png\" alt=\"\" class=\"wp-image-18284\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-198.png 342w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-198-300x230.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-198-150x115.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-198-80x60.png 80w\" sizes=\"(max-width: 342px) 100vw, 342px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\mathrm P\\;\\mathrm{\u0dc4\u0dd2}\\;\\mathrm{\u0daf\u0dd3}\\;\\mathrm{\u0d85\u0db1\u0dd4\u0d9a\u0dca}\u200d\\mathrm{\u0dbb\u0db8\u0dab\u0dba}=\\mathrm{\u0db6\u0dd1\u0dc0\u0dd4\u0db8}=tan\\theta=\\frac{d\\underline a}{dt}=\\mathrm{\u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba}\\;\\mathrm{\u0dc0\u0dd9\u0db1\u0dc3\u0dca}\\;\\mathrm{\u0dc0\u0dd3\u0db8\u0dda}\\;\\mathrm{\u0dc3\u0dd3\u0d9d\u0dca}\u200d\\mathrm{\u0dbb\u0dad\u0dcf\u0dc0\u0dba}<\/span><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>\u0dad\u0dca\u0dc0\u0dbb\u0dab-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0d9a \u0d85\u0db1\u0dd4\u0d9a\u0dca\u200d\u0dbb\u0db8\u0dab\u0dba\u0dd9\u0db1\u0dca \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba \u0dc0\u0dd9\u0db1\u0dc3\u0dca \u0dc0\u0dd3\u0db8\u0dda \u0dc3\u0dd2\u0d9d\u0dca\u200d\u0dbb\u0dad\u0dcf\u0dc0\u0dba \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0dda.<\/li><li>\u0dad\u0dca\u0dc0\u0dbb\u0dab-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0d9a \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba \u0dc4\u0dcf \u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0dd9\u0db1\u0dca \u0db8\u0dcf\u0dba\u0dd2\u0db8\u0dca \u0dc0\u0db1 \u0dc0\u0dbb\u0dca\u0d9c\u0db5\u0dbd\u0dba \u0db8\u0d9c\u0dd2\u0db1\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c \u0dc0\u0dd9\u0db1\u0dc3 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0dda.<\/li><li>\u0dc3\u0dbb\u0dbd \u0da0\u0dbd\u0dd2\u0dad \u0d85\u0dc0\u0dc3\u0dca\u0dae\u0dcf \u0d9a\u0dd2\u0dc4\u0dd2\u0db4\u0dba\u0d9a\u0dca \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0dc0\u0db1 \u0dc3\u0dda \u0dad\u0dca\u0dc0\u0dbb\u0dab -\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb&nbsp; \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb, \u0daf\u0dd9\u0db1 \u0dbd\u0daf A \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0dca \u0dc3\u0dc4 \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dca \u0d85\u0db1\u0dd4\u0db6\u0daf\u0dca\u0db0\u0dba\u0dd9\u0db1\u0dca \u0d92\u0dc0\u0dcf \u0dc0\u0dd2\u0dc1\u0dca\u0dbd\u0dda\u0dc2\u0dab\u0dba \u0d9a\u0dbb\u0db8\u0dd4.<\/li><\/ul>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-173.png\" alt=\"\" class=\"wp-image-18208\" width=\"376\" height=\"86\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-173.png 430w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-173-300x68.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-173-150x34.png 150w\" sizes=\"(max-width: 376px) 100vw, 376px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:29% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"292\" height=\"236\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-174.png\" alt=\"\" class=\"wp-image-18209 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-174.png 292w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-174-150x121.png 150w\" sizes=\"(max-width: 292px) 100vw, 292px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d85\u0d82\u0dc1\u0dd4\u0dc0\u0d9a\u0dca \u0db1\u0dd2\u0dc1\u0dca\u0da0\u0dbd\u0dad\u0dcf\u0dc0\u0dba\u0dda \u0db4\u0dd0\u0dc0\u0dad\u0dd3\u0db8&nbsp;\u0dc4\u0ddd \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba\u0dd9\u0db1\u0dca \u0da0\u0dbd\u0db1\u0dba \u0dc0\u0dd3\u0db8 \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:29% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"297\" height=\"223\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-175.png\" alt=\"\" class=\"wp-image-18210 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-175.png 297w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-175-150x113.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-175-80x60.png 80w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-175-265x198.png 265w\" sizes=\"(max-width: 297px) 100vw, 297px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0db0\u0db1 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.<\/li><li>\u0d8d\u0dab \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\" style=\"grid-template-columns:30% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"289\" height=\"221\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-176.png\" alt=\"\" class=\"wp-image-18211 size-full\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-176.png 289w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-176-150x115.png 150w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/06\/image-176-80x60.png 80w\" sizes=\"(max-width: 289px) 100vw, 289px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<ul class=\"wp-block-list\"><li>\u0d8d\u0dab \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0dad\u0dca\u0dc0\u0dbb\u0dab\u0dba\u0d9a\u0dd2.<\/li><li>\u0db0\u0db1 \u0d92\u0d9a\u0dcf\u0d9a\u0dcf\u0dbb \u0db8\u0db1\u0dca\u0daf\u0db1\u0dba\u0d9a\u0dd2.<\/li><\/ul>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-spacer\" style=\"height: 100px\" aria-hidden=\"true\">\u00a0<\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-shadow td_btn_normal\"><a class=\"wp-block-button__link\" href=\"https:\/\/drive.google.com\/uc?export=download&amp;id=1s_VYbZqKu1OhIAkKRf8DKWv9X0bEmCzJ\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">\u0db4\u0dcf\u0da9\u0db8\u0dda \u0dc3\u0da7\u0dc4\u0db1 Download \u0d9a\u0dbb\u0d9c\u0db1\u0dca\u0db1.<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-spacer\" style=\"height: 100px\" aria-hidden=\"true\">\u00a0<\/div>\n\n\n\n<p>\u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0dba\u0dda\u0daf\u0dd3 \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1 \u0d87\u0dad\u0dd4\u0dbd\u0dad\u0dca \u0dc0\u0db1\u0dca\u0db1\u0dda \u0db8\u0dd9\u0dad\u0db1\u0da7\u0dba\u0dd2.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-shadow td_btn_normal\"><a class=\"wp-block-button__link\" href=\"https:\/\/drive.google.com\/drive\/folders\/14WvZAcg2IjOA7pF_eAzD7iWsI-QQP5Nl?usp=sharing\" style=\"border-radius:15px\" target=\"_blank\" rel=\"noreferrer noopener\">\u0dad\u0dc0\u0dad\u0dca \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1 \u0db4\u0dd9\u0db1\u0dca\u0dc0\u0db1\u0dca\u0db1.<\/a><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-spacer\" style=\"height: 100px\" aria-hidden=\"true\">\u00a0<\/div>\n\n\n\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0d85\u0db1\u0dd4\u0d9a\u0dca\u200d\u0dbb\u0db8\u0dab\u0dba XOY \u0dad\u0dbd\u0dba \u0db8\u0dad \u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0db1 \u0dba\u0db8\u0dca\u0d9a\u0dd2\u0dc3\u0dd2 P \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0d9a\u0daf\u0dd3 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0da7 \u0dc3\u0dca\u0db4\u0dbb\u0dca\u0dc1\u0dd3\u0dba\u0dc0 \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0db1 \u0dc3\u0dbb\u0dbd \u0dbb\u0dda\u0d9b\u0dcf\u0dc0 \u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0dda \u0db0\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0 \u0dc3\u0db8\u0d9f \u0dc0\u0dcf\u0db8\u0dcf\u0dc0\u0dbb\u0dca\u0dad\u0dc0 \u0dc3\u0dcf\u0daf\u0db1 \u0d9a\u0ddd\u0dab\u0dba\u0dda \u0da7\u0dd0\u0d82\u0da2\u0db1\u0dba \u0d91\u0db8 P \u0dbd\u0d9a\u0dca\u0dc2\u0dca\u200d\u0dba\u0dba\u0dda\u0daf\u0dd3 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb\u0dba\u0dda \u0d85\u0db1\u0dd4\u0d9a\u0dca\u200d\u0dbb\u0db8\u0dab\u0dba \u0dc4\u0dd9\u0dc0\u0dad\u0dca \u0db6\u0dd1\u0dc0\u0dd4\u0db8 \u0dbd\u0dd9\u0dc3 \u0d85\u0dbb\u0dca\u0dae \u0daf\u0dd0\u0d9a\u0dca\u0dc0\u0dda. \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb (s &#8211; t&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb) \u0dad\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0da7 \u0d9a\u0dcf\u0dbd\u0dba\u0daf \u0dc3\u0dd2\u0dbb\u0dc3\u0dca \u0d85\u0d9a\u0dca\u0dc2\u0dba\u0da7 \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba\u0daf \u0d9c\u0dd9\u0db1 \u0db1\u0dd2\u0dbb\u0dca\u0db8\u0dcf\u0dab\u0dba \u0d9a\u0dbb\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dbd\u0dd9\u0dc3 \u0dc4\u0dd0\u0db3\u0dd2\u0db1\u0dca\u0dc0\u0dda. \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1-\u0d9a\u0dcf\u0dbd \u0db4\u0dca\u200d\u0dbb\u0dc3\u0dca\u0dad\u0dcf\u0dbb \u0dc3\u0db3\u0dc4\u0dcf [&hellip;]<\/p>\n","protected":false},"author":64,"featured_media":16924,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[3680,3638,3631,42,3629],"tags":[],"class_list":{"0":"post-18418","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-03-01-linear-motion","8":"category-03-dynamics","9":"category-applied-mathematics","10":"category-advanced-level-science","11":"category-combined-mathematics"},"_links":{"self":[{"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts\/18418"}],"collection":[{"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/users\/64"}],"replies":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/comments?post=18418"}],"version-history":[{"count":19,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts\/18418\/revisions"}],"predecessor-version":[{"id":35332,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts\/18418\/revisions\/35332"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/media\/16924"}],"wp:attachment":[{"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/media?parent=18418"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/categories?post=18418"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/tags?post=18418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}