{"id":14040,"date":"2021-05-18T02:26:02","date_gmt":"2021-05-17T20:56:02","guid":{"rendered":"https:\/\/learnsteer.sasnaka.org\/science\/?p=14040"},"modified":"2022-09-20T23:07:12","modified_gmt":"2022-09-20T17:37:12","slug":"01-01-00","status":"publish","type":"post","link":"https:\/\/learnsteer.sasnaka.org\/science\/advanced-level-science\/01-01-00\/","title":{"rendered":"01.01.00 &#8211; \u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dc4\u0dd0\u0daf\u0dd2\u0db1\u0dca\u0dc0\u0dd3\u0db8"},"content":{"rendered":"\n<div class=\"wp-block-buttons is-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 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=1Dhc08LtZqWdE4DwV0tK2r_-KGFASBCZM\" 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<ul class=\"has-text-color wp-block-list\" style=\"color:#ff0000\"><li><strong>\u0dc3\u0d82\u0dba\u0dd4\u0d9a\u0dca\u0dad \u0d9c\u0dab\u0dd2\u0dad\u0dba 2 \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1 \u0db4\u0dad\u0dca\u200d\u0dbb\u0dba\u0dda &nbsp;A \u200d\u0d9a\u0ddc\u0da7\u0dc3\u0dda \u0d91\u0d9a\u0dca \u0d9c\u0dd0\u0da7\u0dbd\u0dd4\u0dc0\u0d9a\u0daf, B \u200d\u0d9a\u0ddc\u0da7\u0dc3\u0dda 14 \u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1\u0dba\u0dda a \u200d\u0d9a\u0ddc\u0da7\u0dc3\u0da7\u0daf \u200d\u0db8\u0dd9\u0db8 \u0db4\u0dcf\u0da9\u0db8\u0dd9\u0dc4\u0dd2 \u0d85\u0da9\u0d82\u0d9c\u0dd4 \u0dc3\u0dd2\u0daf\u0dca\u0db0\u0dcf\u0db1\u0dca\u0dad \u200d\u0dc0\u0dda.<\/strong><\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0d85\u0daf\u0dd2\u0dc1 \u0dbb\u0dcf\u0dc1\u0dd2<\/strong><\/li><\/ul>\n\n\n\n<p>\u0db8\u0dd2\u0db1\u0dd4\u0db8\u0dd2 \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8\u0dda\u0daf\u0dd3 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba\u0d9a\u0dca \u0db4\u0db8\u0dab\u0d9a\u0dca \u0d87\u0dad\u0dd2 \u0dbb\u0dcf\u0dc1\u0dd2 \u0d85\u0daf\u0dd2\u0dc1 \u0dbb\u0dcf\u0dc1\u0dd2 \u200d\u0dc0\u0dda.<\/p>\n\n\n\n<p class=\"has-text-align-left\" style=\"max-width:950px\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0d8b\u0daf\u0dcf \u00f7 5 kg<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0daf\u0ddb\u0dc1\u0dd2\u0d9a<\/strong><strong> \u0dbb\u0dcf\u0dc1\u0dd2<\/strong><\/li><\/ul>\n\n\n\n<p>\u0db8\u0dd2\u0db1\u0dd4\u0db8\u0dd2 \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8\u0dda\u0daf\u0dd3 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba\u0d9a\u0dca \u0dc4\u0dcf \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad \u0dbb\u0dcf\u0dc1\u0dd2 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dbb\u0dcf\u0dc1\u0dd2 \u200d\u0dc0\u0dda.<\/p>\n\n\n\n<p style=\"max-width:950px\">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0d8b\u0daf\u0dcf \u00f7 \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0db6\u0dbd\u0dba<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dbb\u0dcf\u0dc1\u0dd2 \u0da2\u0dca\u200d\u0dba\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0d9a \u0db1\u0dd2\u0dbb\u0dd1\u0db4\u0dab\u0dba<\/strong><\/h3>\n\n\n\n<p>\u0daf\u0dd3 \u0d87\u0dad\u0dd2 \u0d94\u0dd2\u0db1\u0dd1\u0db8 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba\u0d9a\u0dca \u0d91\u0dc4\u0dd2 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba\u0da7 \u0dc3\u0db8\u0dcf\u0db1\u0dd4\u0db4\u0dcf\u0dad\u0dd2\u0d9a \u0daf\u0dd2\u0d9c\u0d9a\u0dd2\u0db1\u0dca\u0daf,\u0d86\u0db1\u0dad\u0dd2\u0dba\u0da7 \u0d85\u0db1\u0dd4\u0dbb\u0dd6\u0db4 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dd2\u0db1\u0dca\u0daf,\u0d9c\u0db8\u0db1\u0dca \u0d9a\u0dbb\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7(\u0d85\u0db7\u0dd2 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7) \u0d8a \u0dc4\u0dd2\u0dc3\u0d9a\u0dca \u0db8\u0d9c\u0dd2\u0db1\u0dca\u0daf \u0daf\u0dd0\u0d9a\u0dca\u0dc0\u0dd4 \u200d\u0dbb\u0dda\u0d9b\u0dcf \u0d9b\u0dab\u0dca\u0da9\u0dba\u0d9a\u0dca \u0db8\u0d9c\u0dd2\u0db1\u0dca \u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba\u0d9a\u0dca \u0da2\u0dca\u200d\u0dba\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0d9a\u0dc0 \u0db1\u0dd2\u0dbb\u0dd1\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0dba\u0dd2.\u200d\u0db8\u0dd9\u0dc4\u0dd2\u0daf\u0dd3 \u0dbb\u0dda\u0d9b\u0dcf \u0d9b\u0dab\u0dca\u0da9\u0dba\u0dda \u0d86\u0dbb\u0db8\u0dca\u0db7\u0d9a \u0dc4\u0dcf \u0d85\u0dc0\u0dc3\u0dcf\u0db1 \u0dbd\u0d9a\u0dca\u0dc2\u0dba \u0d9a\u0dd0\u0db4\u0dd2\u0da7\u0dbd\u0dca \u0d89\u0d82\u0d9c\u0dca\u200d\u0dbb\u0dd3\u0dc3\u0dd2 \u0d85\u0d9a\u0dd4\u0dbb\u0dd4 \u0dc0\u0dbd\u0dd2\u0db1\u0dca\u0daf, \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba \u0d89\u0d82\u0d9c\u0dca\u200d\u0dbb\u0dd3\u0dc3\u0dd2 \u0d85\u0d9a\u0dd4\u0dbb\u0dd4 \u0dc0\u0dbd\u0dd2\u0db1\u0dca\u0daf \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dbb\u0dba\u0dd2.<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li>\u0d8b\u0dad\u0dd4\u0dbb\u0dd2\u0db1\u0dca 30\u2019 \u0db1\u0dd0\u0d9c\u0dd9\u0db1\u0dc4\u0dd2\u0dbb \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd4 25 kmh<sup>-1<\/sup> \u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u200d\u200d\u0dba \u0da2\u0dca\u200d\u0dba\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0d9a\u0dc0 \u0db1\u0dd2\u0dbb\u0dd1\u0db4\u0dab\u0dba \u0d9a\u0dbb\u0db1\u0dca\u0db1.<\/li><\/ol>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"146\" height=\"225\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-56.png\" alt=\"\" class=\"wp-image-14192\"\/><\/figure><\/div>\n\n\n\n<p><span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{l}\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;5\\;km\\;\\rightarrow\\;1\\;cm\\end{array}<\/span>\n<p>&nbsp;<\/p><\/p>\n\n\n\n<span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{rcl}\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\overrightarrow{AB}\\;&amp;=&amp;\\;25\\;kmh^{-1}\\\\\\underline a\\;&amp;=&amp;\\;25\\;kmh^{-1}\\;\\\\a\\;&amp;=&amp;\\;5\\;cm\\end{array}<\/span>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0db8\u0dcf\u0db4\u0dcf\u0d82\u0d9a\u0dba<\/strong><\/h3>\n\n\n\n<p>\u0d94\u0dd2\u0db1\u0dd1\u0db8 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba\u0d9a \u0db1\u0dd2\u0dbb\u0db4\u0dda\u0d9a\u0dca\u0dc2 \u0d85\u0d9c\u0dba \u200d\u0dc4\u0dd9\u0dc0\u0dad\u0dca \u0d91\u0dc4\u0dd2 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba \u0db4\u0db8\u0dab\u0d9a\u0dca \u0dc3\u0dd0\u0dbd\u0d9a\u0dd4 \u0dc0\u0dd2\u0da7 \u0d91\u0db8 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba\u0dda \u0db8\u0dcf\u0db4\u0dcf\u0d82\u0d9a\u0dba \u200d\u0dbd\u0dd9\u0dc3 \u0dc4\u0daf\u0dd4\u0db1\u0dca\u0dc0\u0dba\u0dd2.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"354\" height=\"229\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-54.png\" alt=\"\" class=\"wp-image-14190\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-54.png 354w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-54-300x194.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-54-150x97.png 150w\" sizes=\"(max-width: 354px) 100vw, 354px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{rcl}\\left|\\overrightarrow{AB}\\right|\\;&amp;=&amp;\\;\\left|\\underline a\\right|\\;=\\;a\\end{array}<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0d85\u0db7\u0dd2\u0dc1\u0dd4\u0db1\u0dba \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba<\/strong><\/h3>\n\n\n\n<p>\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba\u0d9a \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad\u0dc0 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba \u0dc1\u0dd4\u0db1\u0dba \u0dc0\u0dd2 \u0db4\u0dc0\u0dad\u0dd2\u0dba\u0dd2 \u0db1\u0db8\u0dd2 \u0d91\u0dba \u0d85\u0db7\u0dd2\u0dc1\u0dd4\u0db1\u0dba \u0db1\u0db8\u0dd2 \u200d\u0dc0\u0dda<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"416\" height=\"269\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-53.png\" alt=\"\" class=\"wp-image-14189\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-53.png 416w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-53-300x194.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-53-150x97.png 150w\" sizes=\"(max-width: 416px) 100vw, 416px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center\">\u0db8\u0dd9\u0dc4\u0dd2 <span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{rcl}\\left|\\overrightarrow{AB}\\right|\\;&amp;=&amp;\\;\\left|\\underline a\\right|\\;=\\;a\\;=\\;0\\end{array}<\/span> \u0db1\u0db8\u0dd2,<\/p>\n\n\n\n<p class=\"has-text-align-center\">\u0d91\u0db8 \u0db1\u0dd2\u0dc3\u0dcf, <span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{rcl}\\mathrm{\u0d85\u0db7\u0dd2\u0dc1\u0dd4\u0db1\u0dba}\\;\u200d\\mathrm{\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba}\\;&amp;=&amp;\\;\\overrightarrow{AA\\;}\\end{array}<\/span> \u0db1\u0db8\u0dd2,<br>\u0db8\u0dd9\u0dc4\u0dd2 \u0da2\u0dca\u200d\u0dba\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0d9a\u0dc0 \u0db1\u0dd2\u0dbb\u0dd1\u0db4\u0dab\u0dba \u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba\u0d9a\u0dd2.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0dc3\u0db8\u0dcf\u0db1 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a<\/strong><\/h3>\n\n\n\n<p style=\"max-width:1050px\">\u0dc3\u0db8\u0dcf\u0db1 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u0d9a \u0d92\u0dc0\u0dcf\u0dba\u0dda \u0dc3\u0db8\u0dcf\u0db1 \u0dc0\u0dd2\u0db8 \u0dc3\u0daf\u0dc4\u0dcf \u0d85\u0dc0\u0dc1\u0dba\u0dad\u0dcf\u0dc0\u0dba\u0db1\u0dca&nbsp; \u2018\u0db1\u0db8\u0dd2\u2019 \u0dc4\u0dcf&nbsp; \u2018\u0d91\u0db1\u0db8\u0dd2\u2019 \u0d85\u0dc0\u0dc1\u0dba\u0dad\u0dcf\u0dc0\u0dba\u0db1\u0dca \u0dba\u0da7\u0dad\u0dda \u0d89\u0daf\u0dd2\u0dbb\u0dd2\u0db4\u0dad\u0dca \u0d9a\u0dc5 \u0dc4\u0dd0\u0d9a.<\/p>\n\n\n\n<p class=\"has-text-align-left\" style=\"max-width:1050px\">a. \u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u0d9a\u0dca \u0dc3\u0db8\u0dcf\u0db1 \u0db1\u0db8\u0dd2,<br><span class=\"wp-katex-eq\" data-display=\"false\">\\\\\\overset\\rightharpoonup{\\mathrm{AB}\\;}=\\overset\\rightharpoonup{\\;\\mathrm{CD}}\\;\\;\\text{\u0db1\u0db8\u0dd2,}<\/span>&nbsp;<br><span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{l}\\;\\;i.\\;AB\\;=\\;CD\\\\\\;ii.\\;AB\\;\/\/\\;CD\\\\iii.\\;A\\;\\rightarrow\\;B\\;\\mathrm{\u0dc4\u0dcf}\\;\\;C\\;\\rightarrow\\;D\\\\\\end{array}<\/span><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"627\" height=\"218\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-52.png\" alt=\"\" class=\"wp-image-14188\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-52.png 627w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-52-300x104.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-52-150x52.png 150w\" sizes=\"(max-width: 627px) 100vw, 627px\" \/><\/figure><\/div>\n\n\n\n<p style=\"max-width:1050px\">b.\u0d91\u0db1\u0db8\u0dd2,<br><span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{l}\\;\\;i.\\;AB\\;=\\;CD\\\\\\;ii.\\;AB\\;\/\/\\;CD\\\\iii.\\;A\\;\\rightarrow\\;B\\;\\mathrm{\u0dc4\u0dcf}\\;C\\;\\rightarrow\\;D\\;\\mathrm{\u0db4\u0dc0\u0dad\u0dd2\u0dba\u0dd2}\\;\\mathrm{\u0db1\u0db8\u0dd2},\\\\\\;\\;\\;\\;\\;\\overrightarrow{AB}\\;=\\;\\overrightarrow{CD}\\end{array}<\/span><\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"596\" height=\"207\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-51.png\" alt=\"\" class=\"wp-image-14187\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-51.png 596w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-51-300x104.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-51-150x52.png 150w\" sizes=\"(max-width: 596px) 100vw, 596px\" \/><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0d8d\u0dab \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a<\/strong><\/h3>\n\n\n\n<p>\u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dcf\u0dad\u0dca\u0dc0\u0dba \u0dc3\u0db8\u0dcf\u0db1,\u0dc3\u0db8\u0dcf\u0db1\u0dca\u0dad\u0dbb \u0d91\u0dc4\u0dd9\u0dad\u0dca \u0d85\u0db7\u0dd2\u0daf\u0dd2\u0dc1\u0dcf \u0db4\u0dca\u200d\u0dbb\u0dad\u0dd2\u0dc0\u0dd2\u0dbb\u0dd4\u0daf\u0dca\u0db0 \u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u0d9a\u0dca \u0dc3\u0dd0\u0dbd\u0d9a\u0dd4\u0dc0\u0dc4\u0ddc\u0dad\u0dca \u0d91\u0d9a\u0dca \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba\u0d9a\u0dca \u0d85\u0db1\u0dd2\u0d9a\u0dd9\u0dc4\u0dd2 \u0d8d\u0dab \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba \u0db1\u0db8\u0dd2\u200d\u0dc0\u0dda.<\/p>\n\n\n\n<p>\u0db8\u0dd9\u0dc4\u0dd2,<\/p>\n\n\n\n<p><span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{l}\\;\\;i.\\;AB\\;=\\;CD\\\\\\;ii.\\;AB\\;\/\/\\;CD\\\\iii.\\;A\\;\\rightarrow\\;B\\;\\mathrm{\u0dc4\u0dcf}\\;D\\;\\rightarrow\\;C\\;\\mathrm{\u0db4\u0dc0\u0dad\u0dd2\u0dba\u0dd2}\\;\\mathrm{\u0db1\u0db8\u0dd2},\\end{array}<\/span>\n<p>&nbsp;<\/p><\/p>\n\n\n\n<span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{rcl}\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\;\\overrightarrow{DC}\\;=\\;\\overrightarrow{BA}\\\\\\overrightarrow{DC}\\;=\\;\\overrightarrow{-AB}\\\\\\overrightarrow{DC}\\;=\\;-\\underline a\\end{array}<\/span>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"585\" height=\"203\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-50.png\" alt=\"\" class=\"wp-image-14186\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-50.png 585w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-50-300x104.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-50-150x52.png 150w\" sizes=\"(max-width: 585px) 100vw, 585px\" \/><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0d92\u0d9a\u0d9a \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a<\/strong><\/h3>\n\n\n\n<p>\u0dba\u0db8\u0dd2 \u0dc3\u0dc5\u0d9a\u0db1\u0dd4 \u0dbd\u0db6\u0db1 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dca \u0d94\u0dc3\u0dca\u0dc3\u0dda \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba 1 \u0dc0\u0dd4 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba \u0d91\u0db8 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0 \u0d94\u0dc3\u0dca\u0dc3\u0dda \u0d92\u0d9a\u0d9a \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba \u0db1\u0db8\u0dd2\u200d\u0dc0\u0dda.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"348\" height=\"225\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-49.png\" alt=\"\" class=\"wp-image-14185\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-49.png 348w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-49-300x194.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-49-150x97.png 150w\" sizes=\"(max-width: 348px) 100vw, 348px\" \/><\/figure><\/div>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\overrightarrow{AB}\\;\\mathrm{\u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7}\\;\\mathrm{\u0dc0\u0dd4}\\;\\mathrm{\u0d92\u0d9a\u0d9a}\\;\u200d\\mathrm{\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba}\\;\\;\\underline u\\;=\\;\\frac{\\overrightarrow{AB}}{\\left|\\overrightarrow{AB}\\right|}<\/span><\/p>\n\n\n\n<p class=\"has-text-align-center\"><span class=\"wp-katex-eq\" data-display=\"false\">\\underline u\\;=\\;\\frac{\\overrightarrow{AB}}{\\left|\\overrightarrow{AB}\\right|}=\\frac{\\underline a}{\\left|\\underline a\\right|}<\/span><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0dc3\u0db8\u0dcf\u0db1\u0dca\u0dad\u0dbb \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a<\/strong><\/h3>\n\n\n\n<p>\u0d91\u0d9a\u0db8 \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0da7 \u0dc0\u0dd4 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u0d9a\u0dca \u0dc3\u0db8\u0dcf\u0db1\u0dca\u0dad\u0dbb \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0db1\u0db8\u0dd2\u200d \u0dc0\u0dda.\u0d92\u0dc0\u0dcf\u0dba\u0dda \u0d85\u0db7\u0dd2\u0daf\u0dd2\u0dc1\u0dcf\u0dc0 \u200d\u0dc4\u0ddd \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba \u0d85\u0db1\u0dd4\u0dc0 \u0db4\u0dc4\u0dad \u200d\u200d\u0dbd\u0dd9\u0dc3 \u0db1\u0dd2\u0dbb\u0dd1\u0db4\u0dab\u0dba \u0d9a\u0dc5 \u0dc4\u0dd0\u0d9a.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"502\" height=\"194\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-47.png\" alt=\"\" class=\"wp-image-14183\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-47.png 502w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-47-300x116.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-47-150x58.png 150w\" sizes=\"(max-width: 502px) 100vw, 502px\" \/><\/figure><\/div>\n\n\n\n<span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{l}AB\\;\/\/\\;CD\\\\kAB\\;=\\;CD\\;\\;\\;k\\;\\;\\mathrm{\u0dba\u0db1\u0dd4}\\;\\mathrm{\u0db1\u0dd2\u0dba\u0dad\u0dba\u0d9a\u0dd2}.\\\\A\\;\\rightarrow\\;B\\;\\mathrm{\u0dc4\u0dcf}\\;C\\;\\rightarrow\\;D\\\\\\overrightarrow{CD}\\;=\\;k\\overrightarrow{AB}\\;\\;\\;k\\;\\mathrm{\u0dba\u0db1\u0dd4}\\;\\mathrm{\u0db1\u0dd2\u0dba\u0dad\u0dba\u0d9a\u0dd2}.\\end{array}<\/span>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"174\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-48.png\" alt=\"\" class=\"wp-image-14184\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-48.png 450w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-48-300x116.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-48-150x58.png 150w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure><\/div>\n\n\n\n<span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{l}AB\\;\/\/\\;CD\\\\kAB\\;=\\;CD\\\\A\\;\\rightarrow\\;B\\;\\mathrm{\u0dc4\u0dcf}\\;C\\;\\rightarrow\\;D\\\\\\overrightarrow{DC}\\;=\\;-k\\overrightarrow{AB}\\end{array}<\/span>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dd4\u0db8\u0dd2 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a<\/strong><\/h3>\n\n\n\n<p>\u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba\u0d9a\u0da7 \u0dc3\u0dcf\u0db4\u0dda\u0d9a\u0dca\u0dc2\u0dc0 &nbsp;\u0dc0\u0dd9\u0db1\u0dad\u0dca \u0dc0\u0dc3\u0dca\u0dad\u0dd4\u0dc0\u0d9a\u0da7 \u200d\u0dc4\u0ddd \u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba\u0d9a \u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dd2\u0db8 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0d86\u0d9a\u0dcf\u0dbb\u0dba\u0dd9\u0db1\u0dca \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dc5 \u0dc0\u0dd2\u0da7 \u0d91\u0dba \u0d91\u0db8 \u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba \u0d85\u0db1\u0dd4\u0db6\u0daf\u0dca\u0db0\u0dba\u0dd9\u0db1\u0dca \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dc5 \u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dda \u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dd4\u0db8\u0dd2 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba \u200d\u0dbd\u0dd9\u0dc3 \u0dc4\u0daf\u0dd4\u0db1\u0dca\u0dc0\u0dba\u0dd2.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"450\" height=\"226\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-46.png\" alt=\"\" class=\"wp-image-14182\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-46.png 450w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-46-300x151.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-46-150x75.png 150w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/><\/figure><\/div>\n\n\n\n<span class=\"wp-katex-eq\" data-display=\"false\">\\begin{array}{rcl}O\\;\\mathrm{\u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba}\\;\\mathrm{\u0d85\u0db1\u0dd4\u0db6\u0daf\u0dca\u0db0\u0dba\u0dd9\u0db1\u0dca}\\;A\\;\\mathrm{\u0dc4\u0dd2}\\;\\mathrm{\u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dd4\u0db8\u0dd2}\\;\u200d\\mathrm{\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba}\\;&amp;=&amp;\\;\\overrightarrow{OA}\\;\\;\\\\A\\;\\mathrm{\u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba}\\;\\mathrm{\u0d85\u0db1\u0dd4\u0db6\u0daf\u0dca\u0db0\u0dba\u0dd9\u0db1\u0dca}\\;B\\;\\mathrm{\u0dc4\u0dd2}\\;\\mathrm{\u0db4\u0dd2\u0dc4\u0dd2\u0da7\u0dd4\u0db8\u0dd2}\\;\u200d\\mathrm{\u0daf\u0ddb\u0dc1\u0dd2\u0d9a\u0dba}\\;&amp;=&amp;\\;\\overrightarrow{AB}\\end{array}<\/span>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u0d9a\u0dca \u0d85\u0dad\u0dbb \u200d\u0d9a\u0ddd\u0dab\u0dba<\/strong><\/h3>\n\n\n\n<p>\u0d85\u0dc3\u0db8\u0dcf\u0db1\u0dca\u0dad\u0dbb \u200d \u0dc4\u0dd9\u0dc0\u0dad\u0dca \u0d86\u0db1\u0dad \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u0d9a\u0dca \u0dc3\u0dd0\u0dbd\u0d9a\u0dd4 \u0dc0\u0dd2\u0da7 \u0da2\u0dca\u200d\u0dba\u0dcf\u0db8\u0dd2\u0dad\u0dd2\u0d9a \u0db1\u0dd2\u0dbb\u0dd6\u0db4\u0dab\u0dba\u0dda\u0daf\u0dd3 \u0d92\u0dc0\u0dcf \u0da2\u0dda\u0daf\u0db1\u0dba \u0dc0\u0db1 \u0db6\u0dd0\u0dc0\u0dd2\u0db1\u0dca \u0d91\u0db8 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0d85\u0dad\u0dbb \u200d\u0d9a\u0ddd\u0dab\u0dba \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u200d\u0d9a\u0ddd\u0dab\u0dba \u0db1\u0db8\u0dd2\u200d\u0dc0\u0dda. \u0db8\u0dd9\u0dc4\u0dd2\u0daf\u0dd3 \u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u200d\u0d9a\u0ddd\u0dab\u0dba \u0d9c\u0dd0\u0db1\u0dd2\u0db8\u0da7 \u0d91\u0db8 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a 2 \u200d \u0da2\u0dda\u0daf\u0db1 \u0dbd\u0d9a\u0dca\u0dc2\u0dba\u0dba \u0daf\u0dd9\u0dc3\u0da7 \u0dc4\u0dcf \u0d89\u0db1\u0dca \u0d89\u0dc0\u0dad\u0da7 \u0d9a\u0dca\u200d\u0dbb\u0dd2\u0dba\u0dcf \u0d9a\u0dc5 \u0dba\u0dd4\u0dad\u0dd4\u0dba.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"650\" height=\"236\" src=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-45.png\" alt=\"\" class=\"wp-image-14181\" srcset=\"https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-45.png 650w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-45-300x109.png 300w, https:\/\/learnsteer.sasnaka.org\/science\/wp-content\/uploads\/sites\/3\/2021\/05\/image-45-150x54.png 150w\" sizes=\"(max-width: 650px) 100vw, 650px\" \/><\/figure><\/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-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-2 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?id=1Dhc08LtZqWdE4DwV0tK2r_-KGFASBCZM&amp;export=download\" 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-horizontal is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3 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\/1NJz73cyzpk44P6gpVeAUk4WH4pLttmOB?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>\u0dc3\u0d82\u0dba\u0dd4\u0d9a\u0dca\u0dad \u0d9c\u0dab\u0dd2\u0dad\u0dba 2 \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1 \u0db4\u0dad\u0dca\u200d\u0dbb\u0dba\u0dda &nbsp;A \u200d\u0d9a\u0ddc\u0da7\u0dc3\u0dda \u0d91\u0d9a\u0dca \u0d9c\u0dd0\u0da7\u0dbd\u0dd4\u0dc0\u0d9a\u0daf, B \u200d\u0d9a\u0ddc\u0da7\u0dc3\u0dda 14 \u0dc0\u0db1 \u0db4\u0dca\u200d\u0dbb\u0dc1\u0dca\u0db1\u0dba\u0dda a \u200d\u0d9a\u0ddc\u0da7\u0dc3\u0da7\u0daf \u200d\u0db8\u0dd9\u0db8 \u0db4\u0dcf\u0da9\u0db8\u0dd9\u0dc4\u0dd2 \u0d85\u0da9\u0d82\u0d9c\u0dd4 \u0dc3\u0dd2\u0daf\u0dca\u0db0\u0dcf\u0db1\u0dca\u0dad \u200d\u0dc0\u0dda. \u0d85\u0daf\u0dd2\u0dc1 \u0dbb\u0dcf\u0dc1\u0dd2 \u0db8\u0dd2\u0db1\u0dd4\u0db8\u0dd2 \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8\u0dda\u0daf\u0dd3 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba\u0d9a\u0dca \u0db4\u0db8\u0dab\u0d9a\u0dca \u0d87\u0dad\u0dd2 \u0dbb\u0dcf\u0dc1\u0dd2 \u0d85\u0daf\u0dd2\u0dc1 \u0dbb\u0dcf\u0dc1\u0dd2 \u200d\u0dc0\u0dda. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0d8b\u0daf\u0dcf \u00f7 5 kg&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;4 \u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dbb\u0dcf\u0dc1\u0dd2 \u0db8\u0dd2\u0db1\u0dd4\u0db8\u0dd2 \u0db4\u0dca\u200d\u0dbb\u0d9a\u0dcf\u0dc1 \u0d9a\u0dd2\u0dbb\u0dd3\u0db8\u0dda\u0daf\u0dd3 \u0dc0\u0dd2\u0dc1\u0dcf\u0dbd\u0dad\u0dca\u0dc0\u0dba\u0d9a\u0dca \u0dc4\u0dcf \u0daf\u0dd2\u0dc1\u0dcf\u0dc0\u0d9a\u0dca \u0dc3\u0dc4\u0dd2\u0dad \u0dbb\u0dcf\u0dc1\u0dd2 \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dbb\u0dcf\u0dc1\u0dd2 \u200d\u0dc0\u0dda. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0d8b\u0daf\u0dcf \u00f7 \u0dc0\u0dd2\u0dc3\u0dca\u0dae\u0dcf\u0db4\u0db1\u0dba&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0db6\u0dbd\u0dba&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u0db4\u0dca\u200d\u0dbb\u0dc0\u0dda\u0d9c\u0dba \u200d\u0daf\u0ddb\u0dc1\u0dd2\u0d9a \u0dbb\u0dcf\u0dc1\u0dd2 [&hellip;]<\/p>\n","protected":false},"author":64,"featured_media":16551,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[3673,9808,9807,3631,42,3629],"tags":[],"class_list":{"0":"post-14040","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-01-01-vectors","8":"category-1---","9":"category-9807","10":"category-applied-mathematics","11":"category-advanced-level-science","12":"category-combined-mathematics"},"_links":{"self":[{"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts\/14040"}],"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=14040"}],"version-history":[{"count":39,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts\/14040\/revisions"}],"predecessor-version":[{"id":38720,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/posts\/14040\/revisions\/38720"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/media\/16551"}],"wp:attachment":[{"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/media?parent=14040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/categories?post=14040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/learnsteer.sasnaka.org\/science\/wp-json\/wp\/v2\/tags?post=14040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}