{"id":10400,"date":"2013-03-22T14:13:00","date_gmt":"2013-03-22T14:13:00","guid":{"rendered":"http:\/\/melotopia.net\/b\/?p=10400"},"modified":"2017-04-28T03:35:34","modified_gmt":"2017-04-27T18:35:34","slug":"%ec%a7%88%eb%ac%b8-%eb%aa%87-%ea%b0%9c","status":"publish","type":"post","link":"http:\/\/melotopia.net\/b\/?p=10400","title":{"rendered":"\uc9c8\ubb38 \uba87 \uac1c"},"content":{"rendered":"<div class=\"desc\">\n<div class=\"tt_article_useless_p_margin\">\n<p>\ucd5c\uadfc \uad81\uae08\ud55c\uac83 \uba87\uac1c.<\/p>\n<p>&nbsp;<\/p>\n<p>*\ud398\uc774\uc2a4\ubd81\uc5d0 \uc62c\ub77c\uc624\ub294 \ub313\uae00\ub4e4\uc758 \ub9c1\ud06c.<\/p>\n<p><a class=\"tx-link\" href=\"https:\/\/www.facebook.com\/groups\/ko.physics\/permalink\/570248356395969\/?stream_ref=2\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\nhttps:\/\/www.facebook.com\/groups\/ko.physics\/permalink\/570248356395969\/?stream_ref=2<br \/>\n<\/a><br \/>\n&nbsp;<\/p>\n<p>1. \ucc28\ub4e4\uc774 \ud55c\ub300. \ub450\ub300. \uc5ec\ub7ec\ub300 \uc9c0\ub098\uac08 \ub54c, \uc2dc\uac04 \uac04\uaca9\uc744 \ub2e4 \uc7ac \ubcf4\uc558\ub2e4. \ub2e4\uc74c \ucc28\ub294 \uc5b8\uc81c \uc9c0\ub098\uac08 \ud655\ub960\uc774 \ub192\uc744\uae4c?<br \/>\n2. \uc554\uc2e4\uc5d0\uc11c \ucef5\uc5d0 \ub2f4\uc740 \ub728\uac70\uc6b4 \ubb3c\uc744 \uc774\uc6a9\ud574\uc11c \uc2dc\uac04\uc5d0 \ub530\ub77c \uc628\ub3c4\uac00 \uc904\uc5b4\ub4dc\ub294 \uc18d\ub3c4\ub97c \uc7ac\ub294 \uc2e4\ud5d8\uc744 \ud558\uba74, \uac80\uc815\uc0c9 \ucef5\uc774 \ud558\uc580\uc0c9 \ucef5\ubcf4\ub2e4 \uc628\ub3c4\uac00 \ub354 \ube68\ub9ac \ub5a8\uc5b4\uc9c8\uae4c?<br \/>\n3. \uaca8\uc6b8\ucca0 \uc678\ucd9c\uc2dc \ub09c\ubc29\uc744 \ucf1c\uace0 \ub098\uac00\ub294\uac8c \ub354 \ub3c4\uc6c0\uc774 \ub41c\ub2e4\uace0? \uc815\ub9d0?<\/p>\n<p><a class=\"tx-link\" href=\"http:\/\/blog.daum.net\/mocie\/15612546http:\/\/blog.daum.net\/mocie\/15612546\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\nhttp:\/\/blog.daum.net\/mocie\/15612546<br \/>\n<\/a><br \/>\n&nbsp;<\/p>\n<p>\ucd94\uac004. \uc190\uc7a1\uc774\ub97c \ub728\uac70\uc6b4 \ubb3c\uacfc \ucc28\uac00\uc6b4 \ubb3c \uc0ac\uc774\uc5d0\uc11c \ub3cc\ub824\uc11c \uc870\uc808\ud558\ub294 \uc218\ub3c4\uaf2d\uc9c0\uc758 \uacbd\uc6b0, \uc801\uc808\ud55c \uc628\ub3c4\ub97c \ub9de\ucd94\uae30 \uc704\ud574\uc11c\ub294 \uac00\uc6b4\ub370 \ubd80\ubd84\uc5d0\uc11c \uc544\uc8fc \uc12c\uc138\ud55c \uc870\uc808\uc774 \ud544\uc694\ud558\ub2e4. \uc65c \uadf8\ub7f4\uae4c?<br \/>\n<a class=\"tx-link\" href=\"http:\/\/snowall.tistory.com\/3423\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\nhttp:\/\/snowall.tistory.com\/3423<br \/>\n<\/a><br \/>\n1\ucc28 \uadfc\uc0ac \ud480\uc774<br \/>\n&nbsp;<\/p>\n<p>\ucd94\uac005. \ub3c4\ub11b(torus) \ubaa8\uc591\uc758 \ud589\uc131\uc774 \uc788\ub2e4\uace0 \uac00\uc815\ud558\uc790. \uc774 \ub3c4\ub11b\uc740 \uace0\ub9ac\uc758 \ucd95\uc744 \uc911\uc2ec\uc73c\ub85c \uc790\uc804\ud558\uace0 \uc788\ub2e4. \ub3c4\ub11b\uc758 \uc548\ucabd\uc5d0 \uc788\ub294 \uc0ac\ub78c\uc740 \uc6d0\uc2ec\ub825 \ub54c\ubb38\uc5d0 \uc911\ub825\uc774 \uac15\ud574\uc9c0\uc9c0\ub9cc, \uba38\ub9ac \uc704\uc5d0\ub3c4 \uc9c8\ub7c9\uc774 \uc788\uc73c\ubbc0\ub85c \uc911\ub825\uc774 \uc57d\ud574\uc9c0\uae30\ub3c4 \ud55c\ub2e4. \ub3c4\ub11b\uc758 \ubc14\uae65\ucabd\uc5d0 \uc788\ub294 \uc0ac\ub78c\uc740 \uc6d0\uc2ec\ub825 \ub54c\ubb38\uc5d0 \uc911\ub825\uc774 \uc57d\ud574\uc9c0\uc9c0\ub9cc, \ubc1c \uc544\ub798\uc5d0 \uc9c8\ub7c9\uc774 \uc548\ucabd\uc5d0 \uc788\ub294 \uc0ac\ub78c\ubcf4\ub2e4\ub294 \ub9ce\uc73c\ubbc0\ub85c \uc911\ub825\uc774 \uac15\ud574\uc9c0\uae30\ub3c4 \ud55c\ub2e4. \ub3c4\ub11b\uc758 \ubc18\uc9c0\ub984\uc774 \uc77c\uc815\ud558\ub2e4\uace0 \ud560 \ub54c, \uc790\uc804 \uc18d\ub3c4\ub97c \uc798 \uc870\uc808\ud558\uc5ec \uc774 \ubcc4 \ud45c\uba74\uc758 \ubaa8\ub4e0 \uacf3\uc5d0\uc11c \ub290\ub07c\ub294 \uc911\ub825\uc774 \uac19\uc544\uc9c0\ub3c4\ub85d \ud560 \uc218 \uc788\uc744\uae4c? \uc544\uc608 \ubd88\uac00\ub2a5\ud560\uae4c?<br \/>\n&nbsp;<\/p>\n<p>6. \uc9d5\uac80\ub2e4\ub9ac\uc5d0\uc11c\uc758 \uc18d\ub825 \uc591\uc790\ud654 \ubb38\uc81c.<br \/>\n&nbsp;<\/p>\n<p>7. \ub208\uae08\uc774 0.1kg\uae4c\uc9c0 \ub098\uc624\ub294 \ub514\uc9c0\ud138 \uccb4\uc911\uacc4\uac00 \uc788\ub2e4. \uc774 \uc800\uc6b8\ub85c 1g \ub2e8\uc704\uc758 \uc18c\uae08\uc744 \uc7b4 \uc218 \uc788\uc744\uae4c?<\/p>\n<p>&nbsp;<\/p>\n<p>8. \ud5ec\ub968\uc744 \uace0\ubb34\ud48d\uc120\uc5d0 \ub123\uace0 \uc785\uad6c\ub97c \ubb36\uc5c8\ub2e4. \uace0\ubb34\ud48d\uc120\uc740 \ud6c4\ud06c\uc758 \ubc95\uce59\uc744 \ub530\ub974\uba70, \ub9e4\uc6b0 \uc774\uc0c1\uc801\uc778(=\uc774\uc0c1\ud55c) \uace0\ubb34\ud48d\uc120\uc774\ub77c \uc808\ub300 \ucc22\uc5b4\uc9c0\uc9c0\ub294 \uc54a\ub294\ub2e4. \uc774 \ud48d\uc120\uc740 \uc9c0\ud45c\uba74 \uc704\ub85c \uc5bc\ub9c8\ub098 \uc62c\ub77c\uac08\uae4c? \uc601\uc6d0\ud788? \uc5bc\ub9c8\ub098 \ucee4\uc9c8\uae4c? \uc601\uc6d0\ud788? \ub9cc\uc57d \ud5ec\ub968\uc774 \ud48d\uc120\uc758 \uba74\uc744 \ud1b5\ud574\uc11c \uc544\uc8fc \uc870\uae08\uc529 \uc0c8\uc5b4\ub098\uc628\ub2e4\uba74, \uc5bc\ub9c8\ub098 \uc624\ub798 \uac78\ub824\uc57c \ub545\uc73c\ub85c \ub5a8\uc5b4\uc9c8\uae4c?<br \/>\n&nbsp;<\/p>\n<p>9. \uc2dc\uacc4 \ubc14\ub298\uc774 \uc591\ucabd\uc73c\ub85c \ubed7\uc5b4\uc788\ub294 \uc2dc\uacc4\uac00 \uc788\ub2e4. \uc989, 12\uc2dc\ub97c \uac00\ub9ac\ud0a4\uace0 \uc788\uc73c\uba74 \ubc18\ub300\ucabd\uc73c\ub85c\ub3c4 6\uc2dc\ub97c \uac00\ub9ac\ud0a4\uace0 \uc788\ub294 \uc2dc\uacc4\uc774\ub2e4. \uac89\ubcf4\uae30\uc5d0\ub294 \ubc14\ub298\uc774 \uac00\ub9ac\ud0a4\uace0 \uc788\ub294 \uac83\uc774 12\uc2dc\uc778\uc9c0 6\uc2dc\uc778\uc9c0 \uc54c \uc218\uac00 \uc5c6\ub2e4. \uc2dc\uce68\uacfc \ubd84\uce68\uc774 \ubaa8\ub450 \uadf8\ub807\ub2e4\uace0 \ud560 \ub54c, \uba87\uc2dc \uba87\ubd84\uc778\uc9c0 \uc54c\uc544\ub0bc \uc218 \uc788\uc744\uae4c?<br \/>\n&nbsp;<\/p>\n<p>10. \uad34\ub378\uc758 \ubd88\uc644\uc804\uc131 \uc815\ub9ac\ub97c \uc591\uc790\uc5ed\ud559\uc801 \uad00\uc810\uc5d0\uc11c \uc7ac\uad6c\uc131\ud560 \uc218 \uc788\uc744\uae4c? (\ubd88\ud655\uc815\uc131 \uc6d0\ub9ac\uc640\ub294 \ub2e4\ub974\ub2e4!)<br \/>\n&nbsp;<\/p>\n<p>11. \uc5b4\ub5a4 \ubc18\ub3c4\uccb4 \uc18c\uc790\uac00 \uc788\ub2e4. \uc774 \ubc18\ub3c4\uccb4 \uc18c\uc790\uc758 \ud2b9\uc131\uc740 \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc9c1\uc811 \uc811\ucd09\ud558\uc9c0 \uc54a\uace0 \uc54c\uc544\ub0bc \uc218 \uc788\ub2e4. \ub610\ud55c, \uc774 \ubc18\ub3c4\uccb4 \uc18c\uc790\uc758 \ud2b9\uc131\uc740 \uc288\ub8b0\ub529\uac70 \ubc29\uc815\uc2dd\uc5d0 \uc758\ud574\uc11c \uc644\uc804\ud788 \uc124\uba85\ud560 \uc218 \uc788\uc744 \uac83\uc774\ub2e4. \uc774\uc81c \uc774 \ubc18\ub3c4\uccb4 \uc18c\uc790\uac00 \uad11\uc18d(\uc5d0 \uac00\uae4c\uc6b8 \uc815\ub3c4\ub85c \ub9e4\uc6b0 \ube60\ub978 \uc18d\ub825)\uc73c\ub85c \ub0a0\uc544\uac00\uace0 \uc788\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uc790. \uc774 \ubc18\ub3c4\uccb4 \uc18c\uc790\uc758 \ud2b9\uc131\uc744 \ub808\uc774\uc800\ub85c \uc870\uc0ac\ud558\uc600\uc744 \ub54c \ub098\ud0c0\ub098\ub294 \ud2b9\uc131\uc740 \uc288\ub8b0\ub529\uac70 \ubc29\uc815\uc2dd\uc73c\ub85c \uc124\uba85\ud560 \uc218 \uc788\uc744\uae4c? \uc544\ub2c8\uba74 \ub514\ub77d \ubc29\uc815\uc2dd\uc744 \uc0ac\uc6a9\ud574\uc57c \ud560\uae4c?<\/p>\n<p>&nbsp;<\/p>\n<p>12.<\/p>\n<p style=\"text-align: left; clear: none; float: none;\"><span class=\"imageblock\" style=\"display: inline-block; width: 600px; ;height: auto; max-width: 100%;\"><br \/>\n<img loading=\"lazy\" decoding=\"async\" style=\"cursor: pointer; max-width: 100%; height: auto;\" src=\"image\/2369FE385193C7AA0DF15D\" width=\"600\" height=\"450\" \/><br \/>\n<\/span><\/p>\n<p>\uc190\ubc14\ub2e5\uc758 \uc591\ucabd \ub05d \uc810\uc774 \ucd95\uad6c\uacf5\uc758 \uc911\uc2ec\uacfc \uc774\ub8e8\ub294 \uac01\ub3c4\uac00 180\ub3c4\ubcf4\ub2e4\ub294 \uc791\ub2e4\uace0 \ud558\uc790. (180\ub3c4\uc870\ucc28\ub3c4 \uc544\ub2c8\ub77c\uace0 \ud55c\ub2e4.)<\/p>\n<p>\ucd95\uad6c\uacf5\uc774 \uc644\ubcbd\ud55c \uac15\uccb4\ub77c\uace0 \uac00\uc815\ud558\uc790. \uc774 \uacbd\uc6b0 \ucd95\uad6c\uacf5\uc744 \uc7a1\ub294 \uac83\uc774 \uac00\ub2a5\ud560\uae4c? \uac00\ub2a5\ud558\ub2e4\uba74 \uc190\ubc14\ub2e5\uc758 \uc591\ucabd \ub05d \uc810\uc774 \ucd95\uad6c\uacf5\uc758 \uc911\uc2ec\uacfc \uc774\ub8e8\ub294 \uac01\ub3c4, \ucd95\uad6c\uacf5\uc758 \uc9c8\ub7c9, \ucd95\uad6c\uacf5\uacfc \uc190 \uc0ac\uc774\uc758 \ub9c8\ucc30\uacc4\uc218, \uc911\ub825\uac00\uc18d\ub3c4 \ub4f1 \uc0ac\uc774\uc5d0 \uc5b4\ub5a4 \uad00\uacc4\uac00 \uc788\uc744\uc9c0 \ub098\ud0c0\ub0b4 \ubcf4\uc790. \ubd88\uac00\ub2a5\ud558\ub2e4\uba74 \uc99d\uba85\ud558\uc790.<\/p>\n<p>&nbsp;<\/p>\n<p>13.<\/p>\n<p style=\"text-align: center; clear: none; float: none;\"><span class=\"imageblock\" style=\"display: inline-block; width: 600px; ;height: auto; max-width: 100%;\"><br \/>\n<img loading=\"lazy\" decoding=\"async\" style=\"cursor: pointer; max-width: 100%; height: auto;\" src=\"image\/236C3C385193C7AD0B3666\" width=\"600\" height=\"450\" \/><br \/>\n<\/span><\/p>\n<p>\uc774\uac70 \ud48d\ud5a5\uacc4 \uacb8 \ud48d\uc18d\uacc4\ub85c \uc4f8 \uc218 \uc788\ub2e4. \uc5b4\ub5bb\uac8c \uac00\ub2a5\ud560\uae4c?<br \/>\n&nbsp;<\/p>\n<p>14.<br \/>\n\ub2e8\uba74\uc774 \ub2e4\uac01\ud615\uc778 \uae34 \ub9c9\ub300\uae30\uac00 \uc788\ub2e4. \uc774 \ub9c9\ub300\uae30\uac00 \ubb3c \uc18d\uc5d0\uc11c \uac00\ub77c\uc549\ub294\ub2e4\uace0 \ud558\uc790. \ubb3c\uc740 \uc794\uc794\ud558\uc5ec \ud750\ub974\uc9c0 \uc54a\ub294 \uc0c1\ud0dc\uc774\ub2e4. \ucc98\uc74c\uc5d0 \uac00\ub77c\uc549\uae30 \uc2dc\uc791\ud588\uc744 \ub54c\ub294 \ud68c\uc804\ud558\uc9c0 \uc54a\ub294 \uc0c1\ud0dc\uc600\ub2e4. \uac00\ub77c\uc549\uc73c\uba74\uc11c \uc774 \ub9c9\ub300\uae30\ub294 \ud68c\uc804\ud560\uae4c? \ud68c\uc804 \ubc29\ud5a5\uc740 \uc0c1\uad00 \uc5c6\ub2e4. \uc5b4\ub290\ucabd\uc774\ub4e0\uc9c0 \ud68c\uc804\ud560 \uc218 \uc788\uc744\uae4c? \ubb3c\uc774 \uc544\ub2cc \ub2e4\ub978 \uc885\ub958\uc758 \uc561\uccb4\ub77c\uba74 \ud68c\uc804\ud560 \uc218 \uc788\uc744\uae4c?<br \/>\n&nbsp;<\/p>\n<p>15.<\/p>\n<p>\uc65c \uc2a4\ud540\uc774 2\ubcf4\ub2e4 \ub354 \ud070 \uae30\ubcf8\uc785\uc790\ub294 \uc5c6\uc744\uae4c? \uc544\uc9c1 3\/2 \uc2a4\ud540\uc774\ub098 \uadf8\ubcf4\ub2e4 \ub354 \ub192\uc740 \uc2a4\ud540\uc744 \uac00\uc9c0\ub294 \uae30\ubcf8\uc785\uc790\ub97c \ub4e4\uc5b4\ubcf8\uc801\uc774 \uc5c6\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>16.<\/p>\n<p>\uc65c \uae30\ubcf8\uc785\uc790\ub294 \uadf8 \ud06c\uae30\uac00 \uc791\uc744\uae4c?<\/p>\n<p>&nbsp;<\/p>\n<p>17.<\/p>\n<p>\ucee4\ud53c \uc804\ubb38\uc810\uc5d0\uc11c \uc544\uc774\uc2a4 \uc544\uba54\ub9ac\uce74\ub178\ub97c \uc8fc\ubb38\ud558\uba74, \uc5bc\uc74c\uc744 \uba3c\uc800 \ucef5\uc5d0 \ub2f4\uace0, \uc5d0\uc2a4\ud504\ub808\uc18c \uae30\uacc4\uc5d0\uc11c \ub098\uc628 \ucee4\ud53c \uc6d0\uc561\uc744 \uc5bc\uc74c\uc774 \ub2f4\uae34 \ucef5\uc5d0 \uadf8\ub300\ub85c \ubd80\uc5b4\uc900\ub2e4. \ucef5\uc5d0 \ub300\ud574\uc11c \uc5bc\uc74c\uc774 \ucc28\uc9c0\ud558\ub294 \ubd80\ud53c\uac00 \uba87 %\uc778\uc9c0 \uc54c\uace0 \uc788\uace0, \ucee4\ud53c\uc640 \uc5bc\uc74c\uc758 \uc628\ub3c4\ub97c \uc54c\uace0 \uc788\ub2e4\uba74, \ub531 1\uc794\uc744 \ucc44\uc6b0\uae30 \uc704\ud574\uc11c \ucee4\ud53c \uc6d0\uc561\uc744 \uc5bc\ub9c8\ub098 \ubd80\uc5b4\uc57c \ud560\uae4c? \uc5bc\uc74c\uc740 \ucee4\ud53c \uc6d0\uc561\uc5d0 \uc758\ud574\uc11c\ub9cc \ub179\ub294\ub2e4\uace0 \uac00\uc815\ud558\uc790.<\/p>\n<p>&nbsp;<\/p>\n<p>18.<br \/>\n\uba38\ub9ac\uce74\ub77d \uad75\uae30\ub97c \uc5b4\ub5bb\uac8c \uc7ac\ubcfc\uae4c? \uac00\ub2a5\ud55c \ud55c \ub2e4\uc591\ud55c \ubc29\ubc95\uc744 \uc0dd\uac01\ud574 \ubcf4\uc790.<\/p>\n<p>&nbsp;<\/p>\n<p>19.<\/p>\n<p>why doesn&#8217;t there exist higher intrinsic spin particles than s&gt;3?<br \/>\n&nbsp;<\/p>\n<p>20.<\/p>\n<p>can the supersymetry explain neutrino masses without right handed neutrino? (YES!!)<br \/>\n&nbsp;<\/p>\n<p>21.<\/p>\n<p>\ub192\uc774 h\uc778 \ucc45\uc0c1\uc5d0\uc11c \uc9c8\ub7c9 M\uacfc \uc2e0\uc7a5 H\uc778 \uc0ac\ub78c\uc774 \ud314\uad7d\ud600\ud3b4\uae30\ub97c \ud55c\ub2e4. \ud314 \uae38\uc774\ub97c L\uc774\ub77c\uace0 \ud55c\ub2e4\uba74, \uc774 \uc0ac\ub78c\uc774 \ud314\uad7d\ud600\ud3b4\uae30\ub97c 1\ud68c \uc2e4\uc2dc\ud560 \ub54c \ud558\ub294 \uc77c\uc758 \uc591\uc740 \uc5bc\ub9c8\uc778\uac00? \uc911\ub825\uac00\uc18d\ub3c4\ub294 9.8m\/s^2\uc73c\ub85c \ub450\uc790.<\/p>\n<p>&nbsp;<\/p>\n<p>22.<\/p>\n<p>\uaf64 \ub192\uc740 \uc544\ud30c\ud2b8\uc5d0\uc11c \uc18c\uc8fc\ubcd1\uc774 \ub5a8\uc5b4\uc9c0\ub294 \uc0ac\uac74\uc774 \uc788\uc5c8\ub2e4.<\/p>\n<p>\ub9cc\uc57d \ubc11\uc5d0 \uc788\ub294 \uc0ac\ub78c\uc774 \uc6b0\uc0b0\uc744 \uc4f0\uace0 \uc788\ub2e4\uace0 \uac00\uc815\ud558\uba74, \uc774 \uc0ac\ub78c\uc740 \uad1c\ucc2e\uc744\uae4c?<\/p>\n<p>\ubcbd\ub3cc\uc740 \uc5b4\ub5a8\uae4c?<br \/>\n&nbsp;<\/p>\n<p>23.<\/p>\n<p>\ucd94\uc6b4 \uaca8\uc6b8\uc5d0 \uc587\uc740 \ube44\ub2d0\uc7a5\uac11\uacfc \ub450\ud130\uc6b4 \ud138\uc7a5\uac11\uc774 \uc788\ub2e4. \ub458 \ub2e4 \ub07c\uc6b8 \uc218 \uc788\ub2e4\uba74 \uc5b4\ub5a4 \uc7a5\uac11\uc744 \uc548\uc5d0 \ub07c\uc6b0\ub294 \uac83\uc774 \ub354 \ub530\ub73b\ud560\uae4c?<\/p>\n<p>\ub458 \uc911 \ud558\ub098\ub9cc \uace8\ub77c\uc57c \ud55c\ub2e4\uba74, \uc5b4\ub5a4 \uac83\uc774 \ub354 \ub530\ub73b\ud560\uae4c? \uc5ec\uce5c \uc190\uc774 \ub354 \ub530\ub73b\ud574\uc694\ub294 \uc815\ub2f5\uc774 \uc544\ub2c8\ub2e4.<br \/>\n&nbsp;<\/p>\n<p>24.<br \/>\n\ub0c9\uc7a5\uace0\uc5d0 \uac19\uc740 \uc591\uc758 \ubb3c\uac74\uc744 \ub123\uac70\ub098 \ube80\ub2e4\uace0 \uac00\uc815\ud558\uc790. \ud55c\ubc88\uc5d0 \ub2e4 \ub123\uac70\ub098 \ub2e4 \ube7c\ub294 \uac83\uc774 \uc88b\uc744\uae4c \uc544\ub2c8\uba74 \uc5ec\ub7ec\ubc88 \ub098\ub220\uc11c \ub123\uac70\ub098 \ube7c\ub294 \uac83\uc774 \uc88b\uc744\uae4c? \ub2e8, \uc5ec\ub7ec\ubc88 \ub098\ub220\uc11c \ucc98\ub9ac\ud560 \ub54c, \ub0c9\uc7a5\uace0 \ubb38\uc744 \ub2eb\uace0\ub098\uc11c \ub2e4\uc2dc \uc5f4 \ub54c \uae4c\uc9c0\ub294 \ucda9\ubd84\ud788 \uae34 \uc2dc\uac04 \uac04\uaca9\uc744 \ub454\ub2e4\uace0 \ud558\uc790.<br \/>\n&nbsp;<\/p>\n<p>25.<\/p>\n<p>\uacc4\ub780\ud6c4\ub77c\uc774\ub97c \ubd80\uce58\uba74 \uc65c \uac00\uc7a5\uc790\ub9ac\ub9cc \uacfc\ub3c4\ud558\uac8c \uc775\uc5b4\uc11c \ub531\ub531\ud558\uac8c \uad73\uc744\uae4c?<\/p>\n<p>\ubd80\uce68\uac1c\ub098 \ub2e4\ub978 \ube44\uc2b7\ud55c \uac83\ub4e4\uc740 \uc548 \uadf8\ub807\ub358\ub370&#8230;<br \/>\n&nbsp;<\/p>\n<p>26.<\/p>\n<p>\ud754\ub4dc\ub294 \uac83\ub9cc\uc73c\ub85c \ud0c4\uc0b0\uc74c\ub8cc \ud398\ud2b8\ubcd1\uc744 \ud130\ub728\ub9b4 \uc218 \uc788\uc744\uae4c? \ub9e5\uc8fc \uc720\ub9ac\ubcd1\uc740? \uc774\ub7f0\uc800\ub7f0 \uac00\uc815\uc740 \ud544\uc694\ud558\ub2e4\uba74 \ub3c4\uc785\ud558\uc790.<br \/>\n&nbsp;<\/p>\n<p>27.<br \/>\n\uc6b0\ub9ac\uac00 \uc4f0\ub294 \ubcf4\ud1b5\uc758 \ub0c9\uc7a5\uace0\ub294 \ub0a8\uadf9\uc5d0 \uac00\uba74 \ud56d\uc628\uae30\ub85c \uc791\ub3d9\ud560\uae4c? \uc544\ub2c8\uba74 \uc791\ub3d9\uc744 \uc548\ud560\uae4c?<\/p>\n<p>&nbsp;<\/p>\n<p>28.<\/p>\n<p>\uc9c0\uad6c \ub0b4\ubd80\uc640 \uc678\ubd80\ub97c \ud1b5\ud2c0\uc5b4\uc11c, \uc911\ub825\uac00\uc18d\ub3c4\uac00 10.0m\/s^2\uc774 \ub418\ub294 \uc704\uce58\uac00 \uc874\uc7ac\ud560\uae4c? \uc6b0\uc8fc\uc5d0 \uc788\ub294 \ub2e4\ub978 \ubcc4\ub4e4\uc758 \uc911\ub825\uc740 \ubb34\uc2dc\ud558\ub3c4\ub85d \ud558\uc790. \uc9c0\uad6c\uac00 \uc644\ubcbd\ud558\uac8c \ub9e4\ub048\ud55c \uacf5 \ubaa8\uc591\uc778 \uacbd\uc6b0\uc640, \uc2e4\uc81c \uc9c0\uad6c\uc758 \uacbd\uc6b0\ub97c \ube44\uad50\ud574 \ubcf4\uc790.<\/p>\n<p>&nbsp;<\/p>\n<p>29.<\/p>\n<p>\ub0b4 \uc548\uacbd\uc740 \uac00\ubccd\uace0 \ubd80\ub4dc\ub7fd\uac8c \ud718\uc5b4\uc9c0\ub294\ub370 \uc7ac\uc9c8\uc774 \uae08\uc18d\uc778\uc9c0 \ud50c\ub77c\uc2a4\ud2f1\uc778\uc9c0 \ubaa8\ub974\uaca0\ub2e4. \uac89\uc5d0\ub294 \uc808\uc5f0\uccb4\ub85c \ucf54\ud305\ub418\uc5b4 \uc788\uc5b4\uc11c \uc804\uae30\ub294 \uc5b4\uca0c\ub4e0 \uc548 \ud1b5\ud55c\ub2e4.<br \/>\n\uc5b4\ub5bb\uac8c \uc54c\uc544\ubcf4\uc9c0? \uc544\ub974\ud0a4\uba54\ub370\uc2a4\ucc98\ub7fc \ubb3c\uc5d0 \ub123\uc5b4\ubd10\uc57c \uc544\ub294\uac74\uac00&#8230;<br \/>\n&nbsp;<\/p>\n<p>30.<\/p>\n<p>\ub3c4\uc2ec \uc9c0\ud558 \ub3d9\uacf5\uc744 \ud0d0\uc0ac\ud558\uae30 \uc704\ud574 \ud0c4\uc131\ud30c \ud0d0\uc0ac\ub97c \ud560 \uc218 \uc788\ub294\ub370, \uc774 \ub54c, \uc74c\uc6d0\uc73c\ub85c \uc9c0\ud558\ucca0\uc744 \uc774\uc6a9\ud558\ub294 \uac83\uc740 \uc5b4\ub5a8\uae4c?<\/p>\n<p>31.<\/p>\n<p>\uc0dd\ubb3c\uc758 \uc9c4\ud654\ub97c \uc774\uc6a9\ud574\uc11c \uc591\uc790 \ucef4\ud4e8\ud130\ub97c \uad6c\ucd95\ud560 \uc218 \uc788\ub294\uac00?<\/p>\n<p>32.<\/p>\n<p>\uc120\ud3ed\uc774 \uc810\uc810 \uc881\uc544\uc9c0\ub294 \ubc18\ub3c4\uccb4 \uce69\uc758 \uc138\uacc4\uc5d0\uc11c, \uc120\ud3ed\uc774 \uc6d0\uc790 1\uac1c \uc218\uc900\uc5d0 \uc811\uadfc\ud558\uba74 \uc774\uac78 \uc751\uc6a9\ud574\uc11c \uc591\uc790\ucef4\ud4e8\ud130\ub85c \uc4f8 \uc218 \uc788\ub294\uac00?<\/p>\n<p>&nbsp;<\/p>\n<p>\ub098\uc911\uc5d0 \ud480\uc5b4\ubd10\uc57c\uaca0\ub2e4. \uc5b8\uc81c&#8230;<\/p>\n<p>&nbsp;<\/p>\n<div style=\"width: 100%; margin-top: 30px; clear: both; height: 30px;\">\n<div style=\"width: 31px; float: left;\"><a href=\"\/toolbar\/popup\/abuseReport\/?entryId=3238\"><br \/>\n<img data-recalc-dims=\"1\" decoding=\"async\" style=\"border: 0;\" src=\"https:\/\/i0.wp.com\/t1.daumcdn.net\/tistory_admin\/static\/ico\/ico_spam_report.png\" alt=\"\uc2e0\uace0\" \/><br \/>\n<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\ucd5c\uadfc \uad81\uae08\ud55c\uac83 \uba87\uac1c. &nbsp; *\ud398\uc774\uc2a4\ubd81\uc5d0 \uc62c\ub77c\uc624\ub294 \ub313\uae00\ub4e4\uc758 \ub9c1\ud06c. https:\/\/www.facebook.com\/groups\/ko.physics\/permalink\/570248356395969\/?stream_ref=2 &nbsp; 1. \ucc28\ub4e4\uc774 \ud55c\ub300. \ub450\ub300. \uc5ec\ub7ec\ub300 \uc9c0\ub098\uac08 \ub54c, \uc2dc\uac04 \uac04\uaca9\uc744 \ub2e4 \uc7ac \ubcf4\uc558\ub2e4. \ub2e4\uc74c \ucc28\ub294 \uc5b8\uc81c \uc9c0\ub098\uac08 \ud655\ub960\uc774 \ub192\uc744\uae4c? 2. \uc554\uc2e4\uc5d0\uc11c \ucef5\uc5d0 \ub2f4\uc740 \ub728\uac70\uc6b4 \ubb3c\uc744 \uc774\uc6a9\ud574\uc11c \uc2dc\uac04\uc5d0 \ub530\ub77c \uc628\ub3c4\uac00 \uc904\uc5b4\ub4dc\ub294 \uc18d\ub3c4\ub97c \uc7ac\ub294 \uc2e4\ud5d8\uc744 \ud558\uba74, \uac80\uc815\uc0c9 \ucef5\uc774 \ud558\uc580\uc0c9 \ucef5\ubcf4\ub2e4 \uc628\ub3c4\uac00 \ub354 \ube68\ub9ac \ub5a8\uc5b4\uc9c8\uae4c? 3. \uaca8\uc6b8\ucca0 \uc678\ucd9c\uc2dc \ub09c\ubc29\uc744 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[2],"tags":[],"class_list":["post-10400","post","type-post","status-publish","format-standard","hentry","category-academic"],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p8o6gA-2HK","jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/10400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10400"}],"version-history":[{"count":2,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/10400\/revisions"}],"predecessor-version":[{"id":10909,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=\/wp\/v2\/posts\/10400\/revisions\/10909"}],"wp:attachment":[{"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10400"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/melotopia.net\/b\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}