{"id":7315,"date":"2025-04-01T19:59:44","date_gmt":"2025-04-01T10:59:44","guid":{"rendered":"https:\/\/torisetudy.com\/?p=7315"},"modified":"2025-04-01T19:59:49","modified_gmt":"2025-04-01T10:59:49","slug":"%e6%b0%b4%e7%b4%a0%e5%8e%9f%e5%ad%90%e3%83%a2%e3%83%87%e3%83%ab","status":"publish","type":"post","link":"https:\/\/torisetudy.com\/?p=7315","title":{"rendered":"\u6c34\u7d20\u539f\u5b50\u30e2\u30c7\u30eb"},"content":{"rendered":"\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">1<\/span> \u539f\u5b50\u306e\u69cb\u9020<\/a><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">2<\/span> \u69d8\u3005\u306a\u539f\u5b50\u6a21\u578b<\/a><\/li><li><a href=\"#i-3\"><span class=\"toc_number toc_depth_1\">3<\/span> \u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u306e\u539f\u5b50\u6a21\u578b<\/a><\/li><li><a href=\"#i-4\"><span class=\"toc_number toc_depth_1\">4<\/span> \u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u89e3\u6790<\/a><\/li><li><a href=\"#i-5\"><span class=\"toc_number toc_depth_1\">5<\/span> \u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306e\u96e3\u70b9<\/a><\/li><\/ul><\/div>\n<h2 class=\"wp-block-heading\"><span id=\"i\">\u539f\u5b50\u306e\u69cb\u9020<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u8abf\u3079\u308b\u306e\u306f\u5927\u5909\u2026<\/h3>\n\n\n\n<p>\u967d\u5b50\u3068\u4e2d\u6027\u5b50\u304b\u3089\u306a\u308b\u539f\u5b50\u6838\u304c\u3042\u3063\u3066\uff0c\u305d\u306e\u307e\u308f\u308a\u3092\u96fb\u5b50\u304c\u56de\u3063\u3066\u3044\u3066\uff0c\u305d\u308c\u304c\u539f\u5b50\u3060\uff01<\/p>\n\n\n\n<p>\u3068\u3044\u3046\u306e\u306f\u73fe\u5728\u3067\u306f\u6559\u79d1\u66f8\u306b\u3082\u304b\u3044\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\uff0c\u539f\u5b50\u306f\u76ee\u306b\u898b\u3048\u306a\u3044\u5c0f\u3055\u3055\u3067\u3059\u306e\u3067\uff0c\u3053\u306e\u3053\u3068\u3092\u8abf\u3079\u308b\u306e\u3082\u5927\u5909\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u539f\u5b50\u306e\u69cb\u9020\u304c\u89e3\u660e\u3055\u308c\u3066\u304d\u305f\u306e\u304b\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i-2\">\u69d8\u3005\u306a\u539f\u5b50\u6a21\u578b<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u30c8\u30e0\u30bd\u30f3\u306e\u6a21\u578b<\/h3>\n\n\n\n<p>\u539f\u5b50\u306e\u69cb\u9020\u304c\u660e\u3089\u304b\u306b\u306a\u308b\u307e\u3067\u306f\uff0c\u69d8\u3005\u306a\u539f\u5b50\u6838\u306e\u30e2\u30c7\u30eb\u304c\u63d0\u5531\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon4 clearfix\"><div class=\"st-kaiwa-area2\"><div class=\"st-kaiwa-hukidashi2\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u305d\u306e\u4e00\u4f8b\u3068\u3057\u3066\uff0c\u30c8\u30e0\u30bd\u30f3\u306e\u539f\u5b50\u6a21\u578b\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/div><\/div><\/div><div class=\"st-kaiwa-face2\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u751f\u5f92\uff08\u5b66\u7fd2\uff09.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u751f\u5f92\uff08\u5b66\u7fd2\uff09.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name2\">\u751f\u5f92<\/div><\/div><\/div>\n\n\n\n<p>\u30c8\u30e0\u30bd\u30f3\u306e\u6a21\u578b\u306f\uff0c\u5927\u304d\u306a\u6b63\u96fb\u8377\u306e\u7d1a\u304c\u3042\u308a\uff0c\u305d\u306e\u4e2d\u306b\u96fb\u5b50\u304c\u307e\u3093\u3079\u3093\u306a\u304f\u5206\u5e03\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u3082\u306e\u3067\u3057\u305f\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"122\" height=\"136\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061531.svg\" alt=\"\u7269\u74061531\" class=\"wp-image-7241\"\/><noscript><img decoding=\"async\" width=\"122\" height=\"136\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061531.svg\" alt=\"\u7269\u74061531\" class=\"wp-image-7241\"\/><\/noscript><\/figure>\n\n\n\n<p>\u4eca\u3068\u306a\u3063\u3066\u306f\u300c\u9055\u3046\u3067\u3057\u3087\uff01\u300d\u3068\u308f\u304b\u308a\u307e\u3059\u304c\uff0c\u3053\u306e\u6a21\u578b\u304c\u73fe\u5b9f\u3068\u7570\u306a\u308b\u3053\u3068\u3092\u793a\u3059\u305f\u3081\u306b\u306f\uff0c\u305d\u306e\u6839\u62e0\u3068\u306a\u308b\u5b9f\u9a13\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u6559\u79d1\u66f8\u3084\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u306a\u3044\u4e16\u754c\u3067\uff0c\u3053\u306e\u4eee\u8aac\u3092\u5426\u5b9a\u3067\u304d\u307e\u3059\u304b\uff1f\u96e3\u3057\u304f\u306a\u3044\u3067\u3059\u304b\uff1f<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u306e\u5b9f\u9a13<\/h3>\n\n\n\n<p>\u305d\u306e\u3088\u3046\u306a\u5b9f\u9a13\u3068\u3057\u3066\uff0c\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u306e\u5b9f\u9a13\u304c\u6709\u540d\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u8584\u3044\u91d1\u7b94\u306b\u9ad8\u901f\u306e $\\alpha$ \u7c92\u5b50\uff08$+2e$ \u306e\u96fb\u8377\u3092\u6301\u3064\u7c92\u5b50\uff09\u3092\u3076\u3064\u3051\u308b\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u91d1\u7b94\u306b\u3076\u3064\u304b\u3063\u305f $\\alpha$ \u7c92\u5b50\u306e\u5927\u534a\u306f\u308f\u305a\u304b\u306b\u9032\u884c\u65b9\u5411\u304c\u5909\u308f\u308b\u306e\u307f\u3067\u3057\u305f\u304c\uff0c\u4e00\u90e8\u306e $\\alpha$ \u7c92\u5b50\u306f $90\\Deg$ \u4ee5\u4e0a\u9032\u884c\u65b9\u5411\u304c\u5909\u308f\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"179\" height=\"180\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061532.svg\" alt=\"\u7269\u74061532\" class=\"wp-image-7242\"\/><noscript><img decoding=\"async\" width=\"179\" height=\"180\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061532.svg\" alt=\"\u7269\u74061532\" class=\"wp-image-7242\"\/><\/noscript><\/figure>\n\n\n\n<p>\u30c8\u30e0\u30bd\u30f3\u306e\u539f\u5b50\u6a21\u578b\u3060\u3068\uff0c\u91d1\u7b94\u4e0a\u306b\u306f\u6b63\u306e\u96fb\u8377\u304c\u307e\u3093\u3079\u3093\u306a\u304f\u5206\u5e03\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067\u306f\uff0c$\\alpha$ \u7c92\u5b50\u306e\u9032\u884c\u65b9\u5411\u3092\u5927\u304d\u304f\u5909\u3048\u308b\u3060\u3051\u306e\u5f37\u3044\u96fb\u5834\u3092\u4f5c\u308a\u51fa\u3059\u3053\u3068\u304c\u51fa\u6765\u305a\uff0c\u5b9f\u9a13\u7d50\u679c\u3092\u8aac\u660e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i-3\">\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u306e\u539f\u5b50\u6a21\u578b<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u539f\u5b50\u6838<\/h3>\n\n\n\n<p>\u5b9f\u9a13\u7d50\u679c\u3092\u8aac\u660e\u3059\u308b\u305f\u3081\u306b\u306f\uff0c\u300c\u539f\u5b50\u306e\u4e00\u90e8\u3060\u3051\u306b\u5f37\u3044\u96fb\u5834\u304c\u767a\u751f\u3057\u3066\u3044\u308b\u300d\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3053\u3067\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u306f\uff0c\u539f\u5b50\u306e\u4e2d\u5fc3\u90e8\u306e\u72ed\u3044\u90e8\u5206\u306b\u6b63\u96fb\u8377\u304c\u96c6\u4e2d\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u8003\u3048\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\uff0c\u305d\u306e\u4e2d\u5fc3\u90e8\u306b\u539f\u5b50\u306e\u8cea\u91cf\u3082\u96c6\u4e2d\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u3057\uff0c\u3053\u308c\u3092 <span class=\"st-mymarker-s\">\u539f\u5b50\u6838<\/span> \u3068\u540d\u4ed8\u3051\u305f\u306e\u3067\u3059\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"140\" height=\"159\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061533.svg\" alt=\"\u7269\u74061533\" class=\"wp-image-7243\"\/><noscript><img decoding=\"async\" width=\"140\" height=\"159\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061533.svg\" alt=\"\u7269\u74061533\" class=\"wp-image-7243\"\/><\/noscript><\/figure>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3053\u308c\u304c\u7686\u3055\u3093\u304c\u3088\u304f\u77e5\u3063\u3066\u3044\u308b\u539f\u5b50\u306e\u6a21\u578b\u304b\u3068\u601d\u3044\u307e\u3059\uff01<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i-4\">\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u89e3\u6790<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u5186\u904b\u52d5\u306a\u306e\u3067<\/h3>\n\n\n\n<p>\u6c34\u7d20\u539f\u5b50\u306b\u3064\u3044\u3066\uff0c\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u3092\u7528\u3044\u3066\u8003\u3048\u3066\u307f\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6c34\u7d20\u539f\u5b50\u3067\u306f\uff0c\u967d\u5b50\u30921\u3064\u542b\u3080\u539f\u5b50\u6838\uff08\u96fb\u8377 $+e$\uff09\u306e\u307e\u308f\u308a\u30921\u3064\u306e\u96fb\u5b50\uff08\u96fb\u8377 $-e$\uff09\u304c\u5186\u904b\u52d5\u3057\u3066\u3044\u307e\u3059\u3002\u300c\u5186\u904b\u52d5\u300d\u306a\u306e\u3067\u3059\u304b\u3089\uff0c\u904b\u52d5\u65b9\u7a0b\u5f0f\u3092\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u306d\u2026\uff01<\/p>\n\n\n\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u5186\u306e\u4e2d\u5fc3\u306b\u306f\u539f\u5b50\u6838\u304c\u3042\u308a\uff0c\u539f\u5b50\u6838\u5185\u306e\u967d\u5b50\u3068\u306e\u9593\u306e\u9759\u96fb\u6c17\u529b\u304c\u5411\u5fc3\u529b\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5186\u904b\u52d5\u306e\u534a\u5f84\u3092 $r$ \u3068\u3059\u308c\u3070\uff0c\u305d\u306e\u5927\u304d\u3055\u306f $f=k\\bun{e^2}{r^2}$ \u3067\u3059\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"114\" height=\"121\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061534.svg\" alt=\"\u7269\u74061534\" class=\"wp-image-7244\"\/><noscript><img decoding=\"async\" width=\"114\" height=\"121\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061534.svg\" alt=\"\u7269\u74061534\" class=\"wp-image-7244\"\/><\/noscript><\/figure>\n\n\n\n<p>\u3088\u3063\u3066\uff0c\u96fb\u5b50\u306e\u5186\u904b\u52d5\u306e\u901f\u3055\u3092 $v$ \u3068\u3059\u308c\u3070\uff0c\u904b\u52d5\u65b9\u7a0b\u5f0f\u3088\u308a\uff0c<\/p>\n\n\n\n<p>$$m\\bun{v^2}{r}=k\\bun{e^2}{r^2}\\quad\\stext{\u2026\u2026 \u2460}$$<\/p>\n\n\n\n<p> \u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u96fb\u5b50\u306e\u30a8\u30cd\u30eb\u30ae\u30fc<\/h3>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u3064\u3044\u3066\u3082\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u9759\u96fb\u6c17\u529b\u306b\u5bfe\u3057\u3066\u96fb\u5b50\u304c\u6301\u3064\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\uff0c\u7121\u9650\u9060\u65b9\u3092\u57fa\u6e96\u3068\u3059\u308b\u3068 $U=-k\\bun{e^2}{r}$ \u3068\u304b\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3088\u3063\u3066\uff0c\u96fb\u5b50\u306e\u529b\u5b66\u7684\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\uff0c<\/p>\n\n\n\n<p>$$E=\\bun12mv^2-k\\bun{e^2}{r}=-k\\bun{e^2}{2r}\\quad\\stext{\u2026\u2026 \u2461}$$<\/p>\n\n\n\n<p>\u3068\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span id=\"i-5\">\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306e\u96e3\u70b9<\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u554f\u984c\u70b9<\/h3>\n\n\n\n<p>\u4e00\u898b\u3059\u308b\u3068\u6b63\u3057\u305d\u3046\u306b\u898b\u3048\u308b\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u3067\u3059\u304c\uff0c\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u70b9\u3092\u6709\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u534a\u5f84 $r$ \u304c\u6c7a\u307e\u3089\u306a\u3044<\/h3>\n\n\n\n<p>\u96fb\u5b50\u306e\u5186\u904b\u52d5\u306e\u534a\u5f84\u3092 $r$ \u3068\u3057\u3066\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u8a08\u7b97\u3057\u307e\u3057\u305f\u304c\uff0c\u305d\u3082\u305d\u3082\u3053\u306e $r$ \u304c\u4f55\u306b\u3088\u3063\u3066\u6c7a\u307e\u308b\u306e\u304b\u304c\u308f\u304b\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u3067\u306f\uff0c\u6c34\u7d20\u539f\u5b50\u3054\u3068\u306b\u5225\u306e\u5024\u3092\u53d6\u3063\u3066\u3082\u304a\u304b\u3057\u304f\u306a\u3044\u3053\u3068\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u73fe\u5b9f\u306e\u6c34\u7d20\u539f\u5b50\u306f\uff0c\u534a\u5f84 $r$ \u304c\u6c7a\u307e\u3063\u305f\u5024\u3092\u53d6\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u534a\u5f84 $r$ \u304c\u6e1b\u5c11\u3059\u308b<\/h3>\n\n\n\n<p>\u96fb\u78c1\u6c17\u5b66\u306e\u77e5\u8b58\u304b\u3089\uff0c\u96fb\u5b50\u304c\u5186\u904b\u52d5\u3092\u884c\u3046\u3068\u96fb\u78c1\u6ce2\u3092\u653e\u51fa\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>$E=-k\\bun{e^2}{2r}$ \u3067\u3059\u306e\u3067\uff0c\u96fb\u78c1\u6ce2\u3092\u653e\u51fa\u3057\u3066 $E$ \u304c\u6e1b\u5c11\u3059\u308b\u3068\uff0c\u5186\u904b\u52d5\u306e\u534a\u5f84 $r$ \u3082\u6e1b\u5c11\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n<figure class=\"wp-block-image size-large physicsimg\"><img decoding=\"async\" width=\"152\" height=\"150\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061535.svg\" alt=\"\u7269\u74061535\" class=\"wp-image-7245\"\/><noscript><img decoding=\"async\" width=\"152\" height=\"150\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/\u7269\u74061535.svg\" alt=\"\u7269\u74061535\" class=\"wp-image-7245\"\/><\/noscript><\/figure>\n\n\n\n<p>\u305d\u306e\u307e\u307e\u5186\u904b\u52d5\u3092\u7d9a\u3051\u308b\u3068 $r\\to0$ \u306b\u306a\u3063\u3066\u3057\u307e\u3044\uff0c\u539f\u5b50\u6838\u306b\u96fb\u5b50\u304c\u3076\u3064\u304b\u3063\u3066\u3057\u307e\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3057\u304b\u3057\uff0c\u5b9f\u969b\u306b\u306f\u305d\u306e\u3088\u3046\u306a\u3053\u3068\u306f\u8d77\u3053\u308a\u307e\u305b\u3093\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u653e\u51fa\u3055\u308c\u308b\u5149\u306e\u632f\u52d5\u6570\u304c\u9023\u7d9a\u7684\u306b\u5909\u5316\u3057\u3066\u3057\u307e\u3046<\/h3>\n\n\n\n<p>\u539f\u5b50\u304b\u3089\u653e\u51fa\u3055\u308c\u308b\u96fb\u78c1\u6ce2\u306e\u632f\u52d5\u6570\u306f\uff0c\u7279\u5b9a\u306e\u6c7a\u307e\u3063\u305f\u5024\u3057\u304b\u53d6\u3089\u306a\u3044\u3053\u3068\u304c\u7d4c\u9a13\u7684\u306b\u77e5\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\uff0c\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u3067\u8003\u3048\u308b\u3068\uff0c\u653e\u51fa\u3055\u308c\u308b\u96fb\u78c1\u6ce2\u306f\u9023\u7d9a\u7684\u306a\u5024\u3092\u53d6\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3084\u306f\u308a\u300c\u5b9f\u969b\u306e\u73fe\u8c61\u300d\u3092\u8aac\u660e\u3057\u304d\u308c\u307e\u305b\u3093\u3002<\/p>\n<\/div><\/div><\/div><\/div>\n\n\n\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\uff0c\u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306b\u3082\u9650\u754c\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u96e3\u70b9\u3092\u89e3\u6c7a\u3057\u305f\u306e\u304c\u30dc\u30fc\u30a2\u3067\u3059\uff01<\/p>\n\n\n\n<div class=\"st-kaiwa-box kaiwaicon1 clearfix\"><div class=\"st-kaiwa-face\"><img decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><noscript><img decoding=\"async\" src=\"https:\/\/torisetudy.com\/wp-content\/uploads\/2022\/07\/\u5b8c\u6210\u30a2\u30a4\u30b3\u30f3.png\" width=\"60px\"><\/noscript><div class=\"st-kaiwa-face-name\">\u7fbd\u767d<\/div><\/div><div class=\"st-kaiwa-area\"><div class=\"st-kaiwa-hukidashi\"><div class=\"wp-block-st-blocks-st-kaiwa\">\n<p>\u3068\u3044\u3046\u3053\u3068\u3067\uff0c\u6b21\u306e\u30da\u30fc\u30b8\u3067\u30dc\u30fc\u30a2\u306e\u7406\u8ad6\u3092\u898b\u3066\u3044\u304d\u307e\u3059\uff01<\/p>\n<\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u6b211 \u539f\u5b50\u306e\u69cb\u90202 \u69d8\u3005\u306a\u539f\u5b50\u6a21\u578b3 \u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u306e\u539f\u5b50\u6a21\u578b4 \u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306b\u304a\u3051\u308b\u89e3\u67905 \u30e9\u30b6\u30d5\u30a9\u30fc\u30c9\u30e2\u30c7\u30eb\u306e\u96e3\u70b9 \u539f\u5b50\u306e\u69cb\u9020 \u8abf\u3079\u308b\u306e\u306f\u5927\u5909\u2026 \u967d\u5b50\u3068\u4e2d\u6027\u5b50\u304b\u3089\u306a\u308b\u539f\u5b50\u6838\u304c\u3042\u3063\u3066\uff0c\u305d\u306e\u307e\u308f &#8230; 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