{"id":5568,"date":"2018-08-03T14:20:07","date_gmt":"2018-08-03T07:20:07","guid":{"rendered":"https:\/\/witpoko.com\/?p=5568"},"modified":"2018-09-07T15:19:03","modified_gmt":"2018-09-07T08:19:03","slug":"%e0%b8%a7%e0%b8%b4%e0%b8%97%e0%b8%a2%e0%b9%8c%e0%b8%a1-%e0%b8%95%e0%b9%89%e0%b8%99-%e0%b8%a3%e0%b8%b9%e0%b9%89%e0%b8%88%e0%b8%b1%e0%b8%81%e0%b8%8a%e0%b9%88%e0%b8%ad%e0%b8%87-the-royal-institution-ri","status":"publish","type":"post","link":"https:\/\/witpoko.com\/?p=5568","title":{"rendered":"\u0e27\u0e34\u0e17\u0e22\u0e4c\u0e21.\u0e15\u0e49\u0e19: \u0e23\u0e39\u0e49\u0e08\u0e31\u0e01\u0e0a\u0e48\u0e2d\u0e07 The Royal Institution (RI) \u0e1a\u0e19 YouTube, \u0e40\u0e23\u0e35\u0e22\u0e19\u0e23\u0e39\u0e49\u0e40\u0e02\u0e35\u0e22\u0e19\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21 Scratch \u0e43\u0e2b\u0e49\u0e04\u0e33\u0e19\u0e27\u0e13\u0e40\u0e25\u0e02\u0e43\u0e2b\u0e49\u0e40\u0e23\u0e32"},"content":{"rendered":"<p>\u0e27\u0e31\u0e19\u0e19\u0e35\u0e49\u0e40\u0e14\u0e47\u0e01\u0e46\u0e21\u0e31\u0e18\u0e22\u0e21\u0e15\u0e49\u0e19\u0e44\u0e14\u0e49\u0e23\u0e39\u0e49\u0e08\u0e31\u0e01\u0e01\u0e31\u0e1a\u0e0a\u0e48\u0e2d\u0e07 YouTube \u0e17\u0e35\u0e48\u0e21\u0e35\u0e1b\u0e23\u0e30\u0e42\u0e22\u0e0a\u0e19\u0e4c\u0e41\u0e25\u0e30\u0e19\u0e48\u0e32\u0e14\u0e39\u0e21\u0e32\u0e01\u0e04\u0e23\u0e31\u0e1a \u0e0a\u0e48\u0e2d\u0e07\u0e19\u0e35\u0e49\u0e04\u0e37\u0e2d\u0e0a\u0e48\u0e2d\u0e07 <a href=\"https:\/\/www.youtube.com\/channel\/UCYeF244yNGuFefuFKqxIAXw\">The Royal Institution<\/a> \u0e0b\u0e36\u0e48\u0e07\u0e40\u0e1c\u0e22\u0e41\u0e1e\u0e23\u0e48\u0e04\u0e27\u0e32\u0e21\u0e23\u0e39\u0e49\u0e15\u0e48\u0e32\u0e07\u0e46\u0e17\u0e35\u0e48\u0e19\u0e48\u0e32\u0e2a\u0e19\u0e43\u0e08<\/p>\n<p>\u0e15\u0e31\u0e27\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e04\u0e25\u0e34\u0e1b\u0e19\u0e48\u0e32\u0e2a\u0e19\u0e43\u0e08\u0e04\u0e23\u0e31\u0e1a \u0e04\u0e25\u0e34\u0e1b\u0e41\u0e23\u0e01\u0e04\u0e37\u0e2d\u0e04\u0e27\u0e32\u0e21\u0e23\u0e39\u0e49\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e08\u0e23\u0e27\u0e14:<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/HESOat2iPzU?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e23\u0e30\u0e40\u0e1a\u0e34\u0e14:<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/uFQdcKJUijQ?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e40\u0e1c\u0e32\u0e40\u0e1e\u0e0a\u0e23 \u00a0C + O<sub>2<\/sub> -&gt; CO<sub>2<\/sub>:<\/p>\n<p><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe loading=\"lazy\" class=\"youtube-player\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/1QbHRLpYc-0?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=en-US&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/p>\n<p>\u0e19\u0e2d\u0e01\u0e08\u0e32\u0e01\u0e19\u0e35\u0e49\u0e40\u0e14\u0e47\u0e01\u0e46\u0e01\u0e47\u0e44\u0e14\u0e49\u0e40\u0e23\u0e35\u0e22\u0e19\u0e23\u0e39\u0e49\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21 Scratch \u0e40\u0e1e\u0e34\u0e48\u0e21\u0e40\u0e15\u0e34\u0e21 \u0e04\u0e37\u0e2d\u0e19\u0e2d\u0e01\u0e08\u0e32\u0e01\u0e42\u0e1b\u0e23\u0e40\u0e08\u0e47\u0e04\u0e17\u0e35\u0e48\u0e40\u0e14\u0e47\u0e01\u0e41\u0e15\u0e48\u0e25\u0e30\u0e04\u0e19\u0e17\u0e33\u0e2d\u0e22\u0e39\u0e48\u0e41\u0e25\u0e49\u0e27 \u0e27\u0e31\u0e19\u0e19\u0e35\u0e49\u0e1c\u0e21\u0e15\u0e31\u0e49\u0e07\u0e42\u0e08\u0e17\u0e22\u0e4c\u0e43\u0e2b\u0e49\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e16\u0e32\u0e21\u0e15\u0e31\u0e27\u0e40\u0e25\u0e02\u0e08\u0e32\u0e01\u0e40\u0e23\u0e32\u0e2a\u0e2d\u0e07\u0e15\u0e31\u0e27 \u0e41\u0e25\u0e49\u0e27\u0e44\u0e1b\u0e04\u0e33\u0e19\u0e27\u0e13\u0e1c\u0e25\u0e23\u0e27\u0e21 \u0e1c\u0e25\u0e15\u0e48\u0e32\u0e07 \u0e1c\u0e25\u0e04\u0e39\u0e13 \u0e41\u0e25\u0e30\u0e1c\u0e25\u0e2b\u0e32\u0e23\u0e27\u0e48\u0e32\u0e08\u0e30\u0e17\u0e33\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e44\u0e23\u0e04\u0e23\u0e31\u0e1a<\/p>\n<p>\u0e40\u0e14\u0e47\u0e01\u0e46\u0e01\u0e47\u0e44\u0e1b\u0e19\u0e31\u0e48\u0e07\u0e04\u0e34\u0e14\u0e41\u0e25\u0e30\u0e04\u0e49\u0e19\u0e2b\u0e32\u0e04\u0e33\u0e2a\u0e31\u0e48\u0e07\u0e17\u0e35\u0e48\u0e19\u0e48\u0e32\u0e08\u0e30\u0e43\u0e0a\u0e49\u0e44\u0e14\u0e49<\/p>\n<p>\u0e2b\u0e25\u0e31\u0e07\u0e08\u0e32\u0e01\u0e1b\u0e25\u0e48\u0e2d\u0e22\u0e43\u0e2b\u0e49\u0e04\u0e34\u0e14\u0e41\u0e25\u0e30\u0e17\u0e33\u0e01\u0e31\u0e19\u0e40\u0e2d\u0e07\u0e2a\u0e31\u0e01\u0e1e\u0e31\u0e01 \u0e1c\u0e21\u0e01\u0e47\u0e41\u0e2a\u0e14\u0e07\u0e27\u0e34\u0e18\u0e35\u0e17\u0e33\u0e41\u0e1a\u0e1a\u0e2b\u0e19\u0e36\u0e48\u0e07\u0e43\u0e2b\u0e49\u0e40\u0e14\u0e47\u0e01\u0e46\u0e14\u0e39\u0e40\u0e1b\u0e47\u0e19\u0e44\u0e2d\u0e40\u0e14\u0e35\u0e22<\/p>\n<p>\u0e40\u0e23\u0e34\u0e48\u0e21\u0e42\u0e14\u0e22\u0e14\u0e39\u0e04\u0e33\u0e2a\u0e31\u0e48\u0e07 ask \u0e17\u0e35\u0e48\u0e08\u0e30\u0e16\u0e32\u0e21\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49 \u0e40\u0e21\u0e37\u0e48\u0e2d\u0e1c\u0e39\u0e49\u0e43\u0e0a\u0e49\u0e1e\u0e34\u0e21\u0e1e\u0e4c\u0e2d\u0e30\u0e44\u0e23\u0e40\u0e02\u0e49\u0e32\u0e44\u0e1b \u0e2a\u0e34\u0e48\u0e07\u0e17\u0e35\u0e48\u0e1e\u0e34\u0e21\u0e1e\u0e4c\u0e40\u0e02\u0e49\u0e32\u0e44\u0e1b\u0e08\u0e30\u0e44\u0e1b\u0e2d\u0e22\u0e39\u0e48\u0e43\u0e19 answer \u0e41\u0e25\u0e49\u0e27\u0e40\u0e23\u0e32\u0e01\u0e47\u0e40\u0e2d\u0e32 answer \u0e44\u0e1b\u0e43\u0e0a\u0e49\u0e44\u0e14\u0e49 \u0e17\u0e33\u0e19\u0e2d\u0e07\u0e19\u0e35\u0e49\u0e04\u0e23\u0e31\u0e1a:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.34.13.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5569\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5569\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.34.13.png?fit=730%2C302&amp;ssl=1\" data-orig-size=\"730,302\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.34.13\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.34.13.png?fit=730%2C302&amp;ssl=1\" class=\"aligncenter size-full wp-image-5569\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.34.13.png?resize=730%2C302&#038;ssl=1\" alt=\"\" width=\"730\" height=\"302\" \/><\/a><\/p>\n<p>\u0e40\u0e14\u0e47\u0e01\u0e46\u0e23\u0e39\u0e49\u0e08\u0e31\u0e01\u0e01\u0e32\u0e23\u0e43\u0e0a\u0e49 join \u0e40\u0e1e\u0e37\u0e48\u0e2d\u0e40\u0e2d\u0e32\u0e02\u0e2d\u0e07\u0e15\u0e48\u0e32\u0e07\u0e46\u0e21\u0e32\u0e40\u0e23\u0e35\u0e22\u0e07\u0e01\u0e31\u0e19\u0e43\u0e2b\u0e49\u0e40\u0e1b\u0e47\u0e19\u0e23\u0e39\u0e1b\u0e41\u0e1a\u0e1a\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23 join (a, b) -&gt; ab<\/p>\n<p>join (a, join (b, c)) -&gt; abc<\/p>\n<p>join (a, join (b, join (c, d))) -&gt; abcd<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.42.18.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5572\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5572\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.42.18.png?fit=1214%2C564&amp;ssl=1\" data-orig-size=\"1214,564\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.42.18\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.42.18.png?fit=1024%2C476&amp;ssl=1\" class=\"aligncenter size-full wp-image-5572\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.42.18.png?resize=1214%2C564&#038;ssl=1\" alt=\"\" width=\"1214\" height=\"564\" \/><\/a><\/p>\n<p>\u0e23\u0e39\u0e49\u0e08\u0e31\u0e01 set \u0e43\u0e2b\u0e49\u0e15\u0e31\u0e27\u0e41\u0e1b\u0e23 (variable) \u0e21\u0e35\u0e04\u0e48\u0e32\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.38.32.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5570\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5570\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.38.32.png?fit=700%2C292&amp;ssl=1\" data-orig-size=\"700,292\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.38.32\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.38.32.png?fit=700%2C292&amp;ssl=1\" class=\"aligncenter size-full wp-image-5570\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.38.32.png?resize=700%2C292&#038;ssl=1\" alt=\"\" width=\"700\" height=\"292\" \/><\/a><\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.39.23.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5571\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5571\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.39.23.png?fit=618%2C264&amp;ssl=1\" data-orig-size=\"618,264\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.39.23\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.39.23.png?fit=618%2C264&amp;ssl=1\" class=\"aligncenter size-full wp-image-5571\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.39.23.png?resize=618%2C264&#038;ssl=1\" alt=\"\" width=\"618\" height=\"264\" \/><\/a><\/p>\n<p>\u0e2b\u0e19\u0e49\u0e32\u0e15\u0e32\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e17\u0e31\u0e49\u0e07\u0e2b\u0e21\u0e14\u0e01\u0e47\u0e08\u0e30\u0e40\u0e1b\u0e47\u0e19\u0e1b\u0e23\u0e30\u0e21\u0e32\u0e13\u0e19\u0e35\u0e49\u0e04\u0e23\u0e31\u0e1a:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.20.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5573\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5573\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.20.png?fit=1096%2C1118&amp;ssl=1\" data-orig-size=\"1096,1118\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.44.20\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.20.png?fit=1004%2C1024&amp;ssl=1\" class=\"aligncenter size-full wp-image-5573\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.20.png?resize=1096%2C1118&#038;ssl=1\" alt=\"\" width=\"1096\" height=\"1118\" \/><\/a> <a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.28.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5574\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5574\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.28.png?fit=982%2C884&amp;ssl=1\" data-orig-size=\"982,884\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.44.28\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.28.png?fit=982%2C884&amp;ssl=1\" class=\"aligncenter size-full wp-image-5574\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.44.28.png?resize=982%2C884&#038;ssl=1\" alt=\"\" width=\"982\" height=\"884\" \/><\/a><\/p>\n<p>\u0e01\u0e14\u0e40\u0e02\u0e49\u0e32\u0e44\u0e1b\u0e14\u0e39\u0e41\u0e25\u0e30\u0e40\u0e25\u0e48\u0e19\u0e44\u0e14\u0e49<a href=\"https:\/\/scratch.mit.edu\/projects\/238110800\/#editor\">\u0e17\u0e35\u0e48\u0e19\u0e35\u0e48\u0e19\u0e30\u0e04\u0e23\u0e31\u0e1a<\/a><\/p>\n<p>\u0e1e\u0e2d\u0e40\u0e14\u0e47\u0e01\u0e46\u0e40\u0e02\u0e49\u0e32\u0e43\u0e08\u0e01\u0e31\u0e19\u0e14\u0e35\u0e41\u0e25\u0e49\u0e27 \u0e1c\u0e21\u0e01\u0e47\u0e1a\u0e2d\u0e01\u0e43\u0e2b\u0e49\u0e40\u0e14\u0e47\u0e01\u0e46\u0e44\u0e1b\u0e25\u0e2d\u0e07\u0e04\u0e34\u0e14\u0e17\u0e33\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e04\u0e34\u0e14\u0e40\u0e25\u0e02\u0e14\u0e49\u0e27\u0e22 Scratch \u0e01\u0e31\u0e19\u0e04\u0e23\u0e31\u0e1a<\/p>\n<p>\u0e19\u0e2d\u0e01\u0e08\u0e32\u0e01\u0e19\u0e35\u0e49\u0e1c\u0e21\u0e01\u0e47\u0e16\u0e32\u0e21\u0e04\u0e33\u0e16\u0e32\u0e21\u0e27\u0e48\u0e32\u0e16\u0e49\u0e32\u0e40\u0e23\u0e32\u0e1d\u0e32\u0e01\u0e40\u0e07\u0e34\u0e19\u0e44\u0e27\u0e49 100 \u0e1a\u0e32\u0e17 \u0e44\u0e14\u0e49\u0e1c\u0e25\u0e15\u0e2d\u0e1a\u0e41\u0e17\u0e19 5% \u00a0(=5\/100) \u0e15\u0e48\u0e2d\u0e1b\u0e35 \u0e17\u0e34\u0e49\u0e07\u0e44\u0e27\u0e49\u0e2a\u0e34\u0e1a\u0e1b\u0e35\u0e40\u0e07\u0e34\u0e19\u0e08\u0e30\u0e07\u0e2d\u0e01\u0e40\u0e07\u0e22\u0e40\u0e1b\u0e47\u0e19\u0e40\u0e17\u0e48\u0e32\u0e44\u0e23\u0e43\u0e2b\u0e49\u0e40\u0e14\u0e47\u0e01\u0e46\u0e43\u0e0a\u0e49 Scratch \u0e04\u0e34\u0e14\u0e04\u0e23\u0e31\u0e1a<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/IMG_5849.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5575\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5575\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/IMG_5849.jpg?fit=1600%2C1059&amp;ssl=1\" data-orig-size=\"1600,1059\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;Picasa&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1533269222&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"IMG_5849\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/IMG_5849.jpg?fit=1024%2C678&amp;ssl=1\" class=\"aligncenter size-full wp-image-5575\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/IMG_5849.jpg?resize=1600%2C1059&#038;ssl=1\" alt=\"\" width=\"1600\" height=\"1059\" \/><\/a><\/p>\n<p>\u0e04\u0e37\u0e2d\u0e27\u0e34\u0e18\u0e35\u0e17\u0e33\u0e01\u0e47\u0e43\u0e2b\u0e49\u0e2a\u0e31\u0e07\u0e40\u0e01\u0e15\u0e27\u0e48\u0e32\u0e17\u0e38\u0e01\u0e1b\u0e35\u0e17\u0e35\u0e48\u0e1c\u0e48\u0e32\u0e19\u0e44\u0e1b \u0e40\u0e07\u0e34\u0e19\u0e40\u0e23\u0e32\u0e08\u0e30\u0e07\u0e2d\u0e01\u0e40\u0e07\u0e22\u0e40\u0e1b\u0e47\u0e19 (1+5\/100) \u0e40\u0e17\u0e48\u0e32\u0e02\u0e2d\u0e07\u0e40\u0e07\u0e34\u0e19\u0e40\u0e21\u0e37\u0e48\u0e2d\u0e15\u0e49\u0e19\u0e1b\u0e35 \u0e40\u0e23\u0e32\u0e08\u0e36\u0e07\u0e2a\u0e32\u0e21\u0e32\u0e23\u0e16\u0e04\u0e39\u0e13 1.05 \u0e17\u0e1a\u0e44\u0e1b\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e22\u0e46\u0e17\u0e38\u0e01\u0e1b\u0e35 \u0e16\u0e49\u0e32\u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e40\u0e1b\u0e47\u0e19\u0e20\u0e32\u0e29\u0e32 Scratch \u0e01\u0e47\u0e08\u0e30\u0e2b\u0e19\u0e49\u0e32\u0e15\u0e32\u0e1b\u0e23\u0e30\u0e21\u0e32\u0e13\u0e19\u0e35\u0e49\u0e04\u0e23\u0e31\u0e1a<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.59.17.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5576\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5576\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.59.17.png?fit=778%2C526&amp;ssl=1\" data-orig-size=\"778,526\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 12.59.17\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.59.17.png?fit=778%2C526&amp;ssl=1\" class=\"aligncenter size-full wp-image-5576\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-12.59.17.png?resize=778%2C526&#038;ssl=1\" alt=\"\" width=\"778\" height=\"526\" \/><\/a><\/p>\n<p>\u0e08\u0e30\u0e44\u0e14\u0e49\u0e04\u0e33\u0e15\u0e2d\u0e1a\u0e27\u0e48\u0e32\u0e40\u0e21\u0e37\u0e48\u0e2d\u0e1c\u0e48\u0e32\u0e19\u0e44\u0e1b 10 \u0e1b\u0e35 \u0e40\u0e07\u0e34\u0e19 100 \u0e08\u0e30\u0e07\u0e2d\u0e01\u0e40\u0e07\u0e22\u0e40\u0e1b\u0e47\u0e19\u0e1b\u0e23\u0e30\u0e21\u0e32\u0e13 \u00a0163 \u0e04\u0e23\u0e31\u0e1a<\/p>\n<p>\u0e1c\u0e21\u0e16\u0e32\u0e21\u0e15\u0e48\u0e2d\u0e27\u0e48\u0e32\u0e16\u0e49\u0e32\u0e1c\u0e25\u0e15\u0e2d\u0e1a\u0e41\u0e17\u0e19\u0e40\u0e1b\u0e47\u0e19 20% (=20\/100) \u0e41\u0e17\u0e19\u0e17\u0e35\u0e48\u0e08\u0e30\u0e40\u0e1b\u0e47\u0e19 5% \u0e25\u0e48\u0e30 \u0e40\u0e27\u0e25\u0e32\u0e1c\u0e48\u0e32\u0e19\u0e44\u0e1b 10 \u0e1b\u0e35 \u0e40\u0e07\u0e34\u0e19 100 \u0e08\u0e30\u0e07\u0e2d\u0e01\u0e40\u0e1b\u0e47\u0e19\u0e40\u0e17\u0e48\u0e32\u0e44\u0e23<\/p>\n<p>\u0e40\u0e23\u0e32\u0e01\u0e47\u0e41\u0e04\u0e48\u0e40\u0e1b\u0e25\u0e35\u0e48\u0e22\u0e19\u0e42\u0e04\u0e49\u0e14\u0e43\u0e19 \u00a0Scratch \u0e19\u0e34\u0e14\u0e40\u0e14\u0e35\u0e22\u0e27 \u0e08\u0e32\u0e01 1.05 \u0e40\u0e1b\u0e47\u0e19 1.20:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-13.02.14.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"5577\" data-permalink=\"https:\/\/witpoko.com\/?attachment_id=5577\" data-orig-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-13.02.14.png?fit=854%2C556&amp;ssl=1\" data-orig-size=\"854,556\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Screen Shot 2561-08-03 at 13.02.14\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-13.02.14.png?fit=854%2C556&amp;ssl=1\" class=\"aligncenter size-full wp-image-5577\" src=\"https:\/\/i0.wp.com\/witpoko.com\/wp-content\/uploads\/2018\/08\/Screen-Shot-2561-08-03-at-13.02.14.png?resize=854%2C556&#038;ssl=1\" alt=\"\" width=\"854\" height=\"556\" \/><\/a><\/p>\n<p>\u0e08\u0e30\u0e44\u0e14\u0e49\u0e04\u0e33\u0e15\u0e2d\u0e1a\u0e27\u0e48\u0e32\u0e40\u0e21\u0e37\u0e48\u0e2d\u0e1c\u0e48\u0e32\u0e19\u0e44\u0e1b 10 \u0e1b\u0e35 \u0e40\u0e07\u0e34\u0e19 100 \u0e08\u0e30\u0e01\u0e25\u0e32\u0e22\u0e40\u0e1b\u0e47\u0e19\u0e1b\u0e23\u0e30\u0e21\u0e32\u0e13 620 \u0e04\u0e23\u0e31\u0e1a \u0e42\u0e15\u0e40\u0e23\u0e47\u0e27\u0e01\u0e27\u0e48\u0e32\u0e17\u0e35\u0e48\u0e40\u0e14\u0e47\u0e01\u0e46\u0e40\u0e14\u0e32\u0e01\u0e48\u0e2d\u0e19\u0e08\u0e30\u0e04\u0e33\u0e19\u0e27\u0e13\u0e44\u0e1b\u0e21\u0e32\u0e01 \u0e08\u0e30\u0e40\u0e2b\u0e47\u0e19\u0e44\u0e14\u0e49\u0e27\u0e48\u0e32\u0e1c\u0e25\u0e15\u0e2d\u0e1a\u0e41\u0e17\u0e19\u0e15\u0e48\u0e2d\u0e1b\u0e35\u0e17\u0e35\u0e48\u0e14\u0e39\u0e40\u0e2b\u0e21\u0e37\u0e2d\u0e19\u0e15\u0e48\u0e32\u0e07\u0e01\u0e31\u0e19\u0e44\u0e21\u0e48\u0e40\u0e17\u0e48\u0e32\u0e44\u0e23\u0e17\u0e33\u0e43\u0e2b\u0e49\u0e1c\u0e25\u0e25\u0e31\u0e1e\u0e18\u0e4c\u0e15\u0e48\u0e32\u0e07\u0e01\u0e31\u0e19\u0e44\u0e14\u0e49\u0e21\u0e32\u0e01\u0e21\u0e32\u0e22 \u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e19\u0e35\u0e49\u0e40\u0e1b\u0e47\u0e19\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e2a\u0e33\u0e04\u0e31\u0e0d\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e01\u0e31\u0e1a\u0e01\u0e32\u0e23\u0e40\u0e15\u0e34\u0e1a\u0e42\u0e15\u0e41\u0e1a\u0e1a exponential \u0e17\u0e35\u0e48\u0e40\u0e23\u0e32\u0e08\u0e30\u0e04\u0e38\u0e22\u0e01\u0e31\u0e19\u0e15\u0e48\u0e2d\u0e44\u0e1b\u0e43\u0e19\u0e2d\u0e19\u0e32\u0e04\u0e15\u0e04\u0e23\u0e31\u0e1a<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0e27\u0e31\u0e19\u0e19\u0e35\u0e49\u0e40\u0e14\u0e47\u0e01\u0e46\u0e21\u0e31\u0e18\u0e22\u0e21\u0e15\u0e49\u0e19\u0e44\u0e14\u0e49\u0e23\u0e39\u0e49\u0e08\u0e31\u0e01\u0e01\u0e31\u0e1a\u0e0a\u0e48\u0e2d\u0e07 YouTube \u0e17\u0e35\u0e48\u0e21\u0e35\u0e1b\u0e23\u0e30\u0e42\u0e22\u0e0a\u0e19\u0e4c\u0e41\u0e25\u0e30\u0e19\u0e48\u0e32\u0e14\u0e39\u0e21\u0e32\u0e01\u0e04\u0e23\u0e31\u0e1a \u0e0a\u0e48\u0e2d\u0e07\u0e19\u0e35\u0e49\u0e04\u0e37\u0e2d\u0e0a\u0e48\u0e2d\u0e07 The Royal Institution \u0e0b\u0e36\u0e48\u0e07\u0e40\u0e1c\u0e22\u0e41\u0e1e\u0e23\u0e48\u0e04\u0e27\u0e32\u0e21\u0e23\u0e39\u0e49\u0e15\u0e48\u0e32\u0e07\u0e46\u0e17\u0e35\u0e48\u0e19\u0e48\u0e32\u0e2a\u0e19\u0e43\u0e08 \u0e15\u0e31\u0e27\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e04\u0e25\u0e34\u0e1b\u0e19\u0e48\u0e32\u0e2a\u0e19\u0e43\u0e08\u0e04\u0e23\u0e31\u0e1a \u0e04\u0e25\u0e34\u0e1b\u0e41\u0e23\u0e01\u0e04\u0e37\u0e2d\u0e04\u0e27\u0e32\u0e21\u0e23\u0e39\u0e49\u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e08\u0e23\u0e27\u0e14: \u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e23\u0e30\u0e40\u0e1a\u0e34\u0e14: \u0e40\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e40\u0e1c\u0e32\u0e40\u0e1e\u0e0a\u0e23 \u00a0C + O2 -&gt; &hellip; <a title=\"\u0e27\u0e34\u0e17\u0e22\u0e4c\u0e21.\u0e15\u0e49\u0e19: \u0e23\u0e39\u0e49\u0e08\u0e31\u0e01\u0e0a\u0e48\u0e2d\u0e07 The Royal Institution (RI) \u0e1a\u0e19 YouTube, \u0e40\u0e23\u0e35\u0e22\u0e19\u0e23\u0e39\u0e49\u0e40\u0e02\u0e35\u0e22\u0e19\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21 Scratch \u0e43\u0e2b\u0e49\u0e04\u0e33\u0e19\u0e27\u0e13\u0e40\u0e25\u0e02\u0e43\u0e2b\u0e49\u0e40\u0e23\u0e32\" class=\"hm-read-more\" href=\"https:\/\/witpoko.com\/?p=5568\"><span 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