{"id":1222,"date":"2024-05-10T01:13:00","date_gmt":"2024-05-09T16:13:00","guid":{"rendered":"http:\/\/www.pajuastrocamp.com\/?p=1222"},"modified":"2025-06-11T01:43:26","modified_gmt":"2025-06-10T16:43:26","slug":"%ec%b2%9c%ec%b2%b4%eb%93%a4%ec%9d%98-%ea%b1%b0%eb%a6%ac%eb%a5%bc-%ec%b8%a1%ec%a0%95%ed%95%98%eb%8a%94-%eb%b0%a9%eb%b2%95-%ec%8b%9c%ec%b0%a8","status":"publish","type":"post","link":"https:\/\/www.pajuastrocamp.com\/?p=1222","title":{"rendered":"\ucc9c\uccb4\ub4e4\uc758 \uac70\ub9ac\ub97c \uce21\uc815\ud558\ub294 \ubc29\ubc95 : \uc2dc\ucc28"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"> \uc6b0\ub9ac\uac00 \ub9e4\uc77c \ubc14\ub77c\ubcf4\ub294 \ubc24\ud558\ub298\uc758 \ubcc4\ub4e4\uc740 \uc0c1\uc0c1\uc744 \ucd08\uc6d4\ud560 \uc815\ub3c4\ub85c \uc9c0\uad6c\ub85c\ubd80\ud130 \uc544\uc8fc \uba3c \uac70\ub9ac\uc5d0 \ub5a8\uc5b4\uc838 \uc788\ub294\ub370\uc694. \ub300\ud45c\uc801 \uc608\uc2dc\ub85c, \uc9c0\uad6c\ub85c\ubd80\ud130 \ud0dc\uc591\uc744 \uc81c\uc678\ud558\uace0 \uac00\uc7a5 \uac00\uae4c\uc6b4 \ubcc4\uc774\ub77c \uc54c\ub824\uc838 \uc788\ub294 \uc13c\ud0c0\uc6b0\ub9ac\uc790\ub9ac\uc5d0 \uc704\uce58\ud55c \ud504\ub85d\uc2dc\ub9c8\ub294 4.2\uad11\ub144\uc774\ub77c\ub294 \uac70\ub9ac\uc5d0 \ub5a8\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> 1\uad11\ub144\uc740 \ube5b\uc774 1\ub144\ub3d9\uc548 \uc26c\uc9c0 \uc54a\uace0 \uc5ec\ud589\ud55c \uac70\ub9ac\ub97c \uc758\ubbf8\ud558\ub294\ub370\uc694. \ube5b\uc740 299,792.458km\/s\uc758 \uc18d\ub3c4\ub85c \uc6c0\uc9c1\uc774\ub294\ub370\uc694. \uc774 \uc18d\ub3c4\ub85c \uc5ec\ud589\ud55c 1\uad11\ub144\uc758 \uac70\ub9ac\ub97c km\ub85c \ubc14\uafb8\uba74 \ubb34\ub824 \uc57d 9\uc870 4,607\uc5b5km \uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uadf8\ub7ec\ub098 E=mc^2 \uc774\ub77c\ub294 \uacf5\uc2dd\uc73c\ub85c \uc720\uba85\ud55c \uc544\uc778\uc288\ud0c0\uc778\uc758 \uc0c1\ub300\uc131\uc774\ub860\uacfc \ud2b9\uc218 \uc0c1\ub300\uc131\uc774\ub860\uc5d0 \uc758\ud558\uba74 \uc778\uac04\uc740 \ube5b\uc758 \uc18d\ub3c4\ub85c \uc6c0\uc9c1\uc774\ub294 \uac83\uc774 \ubd88\uac00\ub2a5\uc5d0 \uac00\uae5d\ub2e4\uace0 \uc608\uc0c1\ub418\ub294\ub370\uc694. \uadf8\ub7fc \ud504\ub85d\uc2dc\ub9c8\uae4c\uc9c0 \uc5ec\ud589\uc744 \uac08 \uc218\ub3c4 \uc5c6\ub294 \uc778\ub958\uac00 \uc5b4\ub5bb\uac8c \uadf8 \uba3c \uac70\ub9ac\uc5d0 \uc704\uce58\ud55c \ubcc4\uc758 \uc704\uce58\ub97c \ud2b9\uc815\ud55c \uac83\uc77c\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \ubc29\ubc95\uc740 \uc758\uc678\ub85c \uac04\ub2e8\ud569\ub2c8\ub2e4. \ubc14\ub85c &#8216;\ub2ee\uc740 \uc0bc\uac01\ud615&#8217;\uc778\ub370\uc694. \ub2ee\uc740 \uc0bc\uac01\ud615\uc774\ub780, \uc0bc\uac01\ud615\uc758 3\uac1c\uc758 \uac01\ub3c4\uac00 \ubaa8\ub450 \uac19\uc73c\ub098 \ubcc0\uc758 \uae38\uc774\uac00 \ub2e4\ub978 \uc0bc\uac01\ud615\uc744 \uc758\ubbf8\ud558\ub294\ub370\uc694. \uc608\ub97c \ub4e4\uc5b4, \ubc11\ubcc0\uc758 \uae38\uc774\uac00 2\ubc30\uac00 \ub418\uba74 \ub2e4\ub978 \ubcc0(\ube57\ubcc0\uacfc \ub192\uc774) \uc5ed\uc2dc 2\ubc30\uac00 \ub418\ub294 \uacf1\uc758 \ubc95\uce59\uc774 \uc801\uc6a9 \uac00\ub2a5\ud55c \uc0bc\uac01\ud615\uc744 \ud65c\uc6a9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"532\" height=\"307\" src=\"http:\/\/www.pajuastrocamp.com\/wordpress\/wp-content\/uploads\/2025\/06\/image.png\" alt=\"\" class=\"wp-image-1223\" srcset=\"https:\/\/www.pajuastrocamp.com\/wordpress\/wp-content\/uploads\/2025\/06\/image.png 532w, https:\/\/www.pajuastrocamp.com\/wordpress\/wp-content\/uploads\/2025\/06\/image-300x173.png 300w\" sizes=\"(max-width: 532px) 100vw, 532px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">&lt; \ub2ee\uc740 \uc0bc\uac01\ud615 \uc608\uc2dc ><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uc774\ub294 \uc544\ubb34\ub9ac \uba3c \uc704\uce58\uc5d0 \uc788\ub294 \ucc9c\uccb4\ub77c\ub3c4 \uc0bc\uac01\ud615\uc758 \uac01\ub3c4\ub97c \uc815\ubc00\ud558\uac8c \uce21\uc815\ud560 \uc218 \uc788\ub2e4\uba74 \uac70\ub9ac\ub97c \ud2b9\uc815 \ud560 \uc218 \uc788\ub2e4\ub294 \uc544\uc8fc \uac04\ub2e8\ud558\uba74\uc11c\ub3c4 \uc911\uc694\ud55c \uc6d0\ub9ac\uc778\ub370\uc694. \ubc14\ub85c \uc774 \uc6d0\ub9ac\ub97c \ucc9c\ubb38\ud559\uc790\ub4e4\uc740 \ubcc4\uc5d0 \ub611\uac19\uc774 \uc801\uc6a9\ud558\uae30\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uadf8\ub7ec\ub098 \uc5ec\uae30\uc5d4 \ud06c\ub098 \ud070 \ubb38\uc81c\uac00 \uc788\ub294\ub370\uc694. \ubc14\ub85c \uc9c0\uad6c\uc5d0\uc11c \ubc14\ub77c\ubcf8 \ubcc4\uc758 \uc6c0\uc9c1\uc784\uc774 \ub108\ubb34\ub098\ub3c4 \uc791\uc558\ub2e4\ub294 \uac83\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc989 \uc0bc\uac01\ud615\uc758 \uac01\ub3c4\uac00 \ub108\ubb34\ub098\ub3c4 \uc791\uc544 \uc778\uac04\uc758 \ub208\uacfc \uc77c\ubc18\uc801\uc778 \uac01\ub3c4\uae30\ub85c\ub294 \uce21\uc815\uc740 \ucee4\ub155 \uad00\uce21\uc870\ucc28 \uc5b4\ub824\uc6e0\ub294\ub370\uc694. \uadf8\ub798\uc11c \uacfc\ud559\uc790\ub4e4\uc740 &#8216;\uc5f0\uc8fc\uc2dc\ucc28&#8217;\ub77c\ub294 \uac1c\ub150\uc744 \ub3c4\uc785\ud558\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uc778\uac04\uc774 \uac00\uc9c4 2\uac1c\uc758 \ub208\uc73c\ub85c \uac70\ub9ac\ub97c \uc778\uc2dd\ud558\ub294 \ubc29\ubc95\uc740 \uc67c\ucabd \ub208\uacfc \uc624\ub978\ucabd \ub208\uc774 \uac01\uac01 \uc0ac\ubb3c\uc744 \ubcf4\ub294 \uac01\ub3c4\uc758 \ucc28\uc774, \uc989 \uc2dc\ucc28\ub97c \ud65c\uc6a9\ud574 \ub1cc\uac00 \uc0ac\ubb3c\uc758 \uac70\ub9ac\uc640 \uac01\ub3c4\ub97c \ud2b9\uc815\ud558\ub294\ub370\uc694. \uadf8\ub798\uc11c \uacfc\ud559\uc790\ub4e4\uc740 \ud3ed\uc774 \ubd88\uacfc 4~5cm\uc5d0 \ubd88\uacfc\ud55c \uc778\uac04\uc758 \ub208\uc73c\ub85c \uce21\uc815\uc774 \uc5b4\ub835\ub2e4\uba74, \ub4dc\ub113\uc740 \uc6b0\uc8fc \uacf5\uac04\uc778 \uc9c0\uad6c\uc758 \uacf5\uc804\uc744 \ud65c\uc6a9\ud558\uae30\ub85c \ud569\ub2c8\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img decoding=\"async\" width=\"240\" height=\"258\" src=\"http:\/\/www.pajuastrocamp.com\/wordpress\/wp-content\/uploads\/2025\/06\/image-1.png\" alt=\"\" class=\"wp-image-1224\" style=\"width:478px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">&lt; \uc5f0\uc8fc\uc2dc\ucc28 \uc608\uc2dc &#8211; \ucd9c\ucc98 : \uc870\uc120\uc77c\ubcf4 ><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uc9c0\uad6c\uc640 \ud0dc\uc591\uc758 \uac70\ub9ac\ub294 \uc57d 1\uc5b5 5\ucc9c\ub9cc km\ub85c, \uc9c0\uad6c\uc758 \uacf5\uc804\uada4\ub3c4\ub97c \ubaa8\ub450 \ud65c\uc6a9\ud55c\ub2e4\uba74 \uc57d 3\uc5b5 km \ub5a8\uc5b4\uc9c4 2\uac1c\uc758 \ub208\uc744 \ud1b5\ud574 \uc2dc\ucc28\ub97c \uce21\uc815\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub97c \uc5f0\uc8fc\uc2dc\ucc28\ub77c \uce6d\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774 \ubc29\ubc95\uc73c\ub85c\ub3c4 \uce21\uc815\ud574\uc57c \ud560 \uac01\ub3c4\uac00 \ub108\ubb34\ub098\ub3c4 \uc791\uc558\ub294\ub370\uc694. 180\ub3c4\uc758 \uac01\ub3c4\uae30\uc5d0\uc11c \ub2e8 \ud55c\uce78\uc778 1\ub3c4\ub97c 60\uac1c\ub85c \ucabc\uac20 1\ubd84\uc744 \ub610 60\uac1c\ub85c \ucabc\uac20 1\ucd08\uc9c0\uad6c\uc640 \ud0dc\uc591\uc758 \uac70\ub9ac\ub294 \uc57d 1\uc5b5 5\ucc9c\ub9cc km\ub85c, \uc9c0\uad6c\uc758 \uacf5\uc804\uada4\ub3c4\ub97c \ubaa8\ub450 \ud65c\uc6a9\ud55c\ub2e4\uba74 \uc57d 3\uc5b5 km \ub5a8\uc5b4\uc9c4 2\uac1c\uc758 \ub208\uc744 \ud1b5\ud574 \uc2dc\ucc28\ub97c \uce21\uc815\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub97c \uc5f0\uc8fc\uc2dc\ucc28\ub77c \uce6d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uadf8\ub7ec\ub098 \uc774 \ubc29\ubc95\uc73c\ub85c\ub3c4 \uce21\uc815\ud574\uc57c \ud560 \uac01\ub3c4\uac00 \ub108\ubb34\ub098\ub3c4 \uc791\uc558\ub294\ub370\uc694. 180\ub3c4\uc758 \uac01\ub3c4\uae30\uc5d0\uc11c \ub2e8 \ud55c \uce78\uc778 1\ub3c4\ub97c 60\uac1c\ub85c \ucabc\uac20 1\ubd84\uc744 \ub610 60\uac1c\ub85c \ucabc\uac20 1\ucd08\ubcf4\ub2e4\ub3c4 \uc791\uc740 \uac01\ub3c4\ub97c \uce21\uc815\ud574\uc57c \ud588\ub294\ub370\uc694. \uc774\ub97c \ucd5c\ucd08\ub85c \uce21\uc815\ud55c \uacfc\ud559\uc790\uc778 \ubca0\uc140\uc740 \ubc31\uc870\uc790\ub9ac 61 \ud639\uc740 \uae00\ub9ac\uc81c 820\uc774\ub77c\ub294 \ubcc4\uc758 \uc5f0\uc8fc\uc2dc\ucc28\ub97c \uce21\uc815\ud558\uc600\uace0, \uadf8 \uac01\ub3c4\ub294 \uc57d 0.3136\ucd08\ub77c\ub294 \uc544\uc8fc \uc791\uc740 \uac01\ub3c4\uc600\ub358 \uac83\uc774\uc9c0\uc694. \uc774\ub97c \ud1b5\ud574 \ubc31\uc870\uc790\ub9ac 61\uc740 10.4\uad11\ub144 \ub5a8\uc5b4\uc838 \uc788\ub294 \ubcc4\uc774\ub77c\ub294 \uc0ac\uc2e4\uc744 \uc778\ub958 \uc5ed\uc0ac\uc0c1 \ucc98\uc74c \ubc1c\uacac\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \uc774\ub7ec\ud55c \ubc29\ubc95\uc73c\ub85c \ubca0\uc140\uc740 \ubb34\ub824 1838\ub144\uc5d0 \ubc31\uc870\uc790\ub9ac 61\uc758 \uac70\ub9ac\ub97c \uac70\uc758 \uadfc\uc811\ud558\uac8c \ub9de\ucd94\ub294 \uc5c4\uccad\ub09c \uc131\uacfc\ub97c \uc774\ub8e9\ud574\ub0b4\ub294\ub370\uc694.(\uc2e4\uc81c \uac70\ub9ac\ub294 \uc9c0\uad6c\ub85c \ubd80\ud130 \uc57d 11.4\uad11\ub144.) \uac00\ub054\uc740 \ubc24\ud558\ub298\uc758 \ubcc4\uc744 \uc62c\ub824\ub2e4\ubcf4\uba70 \ucd5c\ucd08\ub85c \ubcc4\uae4c\uc9c0\uc758 \uac70\ub9ac\ub97c \uce21\uc815\ud558\ub294\ub370 \uc131\uacf5\ud55c \ubca0\uc140\uc744 \uae30\uc5b5\ud574\ubcf4\ub294 \uac83\uc740 \uc5b4\ub5a8\uae4c\uc694?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc6b0\ub9ac\uac00 \ub9e4\uc77c \ubc14\ub77c\ubcf4\ub294 \ubc24\ud558\ub298\uc758 \ubcc4\ub4e4\uc740 \uc0c1\uc0c1\uc744 \ucd08\uc6d4\ud560 \uc815\ub3c4\ub85c \uc9c0\uad6c\ub85c\ubd80\ud130 \uc544\uc8fc \uba3c \uac70\ub9ac\uc5d0 \ub5a8\uc5b4\uc838 \uc788\ub294\ub370\uc694. \ub300\ud45c\uc801 \uc608\uc2dc\ub85c, \uc9c0\uad6c\ub85c\ubd80\ud130 \ud0dc\uc591\uc744 \uc81c\uc678\ud558\uace0 \uac00\uc7a5 &hellip; <\/p>\n","protected":false},"author":1,"featured_media":1224,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,6],"tags":[353,352,351,350,349,14,348,46,15],"class_list":["post-1222","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-montlystory","category-star-story","tag-353","tag-352","tag-351","tag-350","tag-349","tag-14","tag-348","tag-46","tag-15"],"_links":{"self":[{"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/posts\/1222","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1222"}],"version-history":[{"count":1,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/posts\/1222\/revisions"}],"predecessor-version":[{"id":1225,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/posts\/1222\/revisions\/1225"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=\/wp\/v2\/media\/1224"}],"wp:attachment":[{"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1222"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1222"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pajuastrocamp.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1222"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}