{"id":68995,"date":"2023-11-24T14:49:56","date_gmt":"2023-11-24T14:49:56","guid":{"rendered":"https:\/\/science-hub.click\/%E9%87%8D%E5%8A%9B%E4%BD%8D%E7%BD%AE%E3%82%A8%E3%83%8D%E3%83%AB%E3%82%AE%E3%83%BC-%E5%AE%9A%E7%BE%A9\/"},"modified":"2023-11-24T14:49:56","modified_gmt":"2023-11-24T14:49:56","slug":"%E9%87%8D%E5%8A%9B%E4%BD%8D%E7%BD%AE%E3%82%A8%E3%83%8D%E3%83%AB%E3%82%AE%E3%83%BC-%E5%AE%9A%E7%BE%A9","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=68995","title":{"rendered":"\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc – \u5b9a\u7fa9"},"content":{"rendered":"

\u5c0e\u5165<\/h2>

\u53e4\u5178\u7269\u7406\u5b66\u3067\u306f\u3001\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u3001<\/b>\u91cd\u529b\u5834\u306b\u95a2\u9023\u3059\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5f62\u5f0f\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002\u305d\u306e\u6700\u3082\u81ea\u7136\u306a\u89e3\u91c8\u306f\u3001\u91cd\u529b\u5834<\/a><\/span>\u306b\u6d78\u3055\u308c\u305f\u7269\u4f53\u3092<\/span>\u52d5\u304b\u3059\u305f\u3081\u306b\u884c\u308f\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u4ed5\u4e8b\u306b\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002\u3088\u308a\u6b63\u78ba\u306b\u306f\u30012 \u70b9\u9593\u3092\u79fb\u52d5\u3059\u308b\u8cea\u91cf<\/a><\/span>\u306e\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc<\/span>\u306e\u5909\u5316\u306f\u3001<\/span>\u91cd\u529b\u5834\u304c\u652f\u914d\u3059\u308b\u9818\u57df\u306b\u6d78\u6f2c\u3055\u308c\u305f\u3068\u304d\u306b\u3001\u3053\u306e 2 \u70b9\u9593\u3067\u3053\u306e\u8cea\u91cf\u3092\u79fb\u52d5\u3055\u305b\u308b\u306e\u306b\u5fc5\u8981\u306a\u4ed5\u4e8b\u306e\u9006\u306b\u306a\u308a\u307e\u3059\u3002<\/p>

\n\"\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc<\/figure>

\u4e00\u822c\u7684\u306a\u8003\u616e\u4e8b\u9805<\/h2>

\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc<\/a><\/span>\u306f\u3001\u3042\u3089\u3086\u308b\u5f62\u5f0f\u306e\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u3068\u540c\u69d8\u306b\u3001\u4efb\u610f\u306e\u52a0\u6cd5\u5b9a\u6570\u307e\u3067\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u8cea\u91cf\u304c\u5f71\u97ff\u3092\u53d7\u3051\u308b\u5834\u306e\u91cd\u5fc3<\/a><\/span>\u304b\u3089\u7121\u9650\u306b\u96e2\u308c\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u30bc\u30ed\u306e\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5024\u3092\u63a1\u7528\u3057\u3066\u5b9a\u6570\u306e\u5024\u3092\u56fa\u5b9a\u3059\u308b\u306e\u304c\u901a\u4f8b<\/a><\/span>\u3067\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u8ca0\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u91cd\u529b\u5834\u304b\u3089\u8cea\u91cf\u3092\u62bd\u51fa\u3059\u308b\u306b\u306f\u3001\u7a4d\u6975\u7684\u306a\u4ed5\u4e8b (\u3064\u307e\u308a\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u6d88\u8cbb) \u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u81ea\u7136\u754c\u3067\u306f\u8cea\u91cf\u306f\u6b63\u306e\u91cf\u3067\u3042\u308a\u3001\u5e38\u306b\u4e92\u3044\u306b\u5f15\u304d\u4ed8\u3051\u5408\u3046\u3068\u3044\u3046\u4e8b\u5b9f\u306e\u76f4\u63a5\u7684\u306a\u7d50\u679c\u3067\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u8cea\u91cf\u3092\u4efb\u610f\u306e\u8cea\u91cf\u5206\u5e03\u304b\u3089\u9060\u3056\u3051\u308b\u306b\u306f\u3001\u7570\u306a\u308b\u8cea\u91cf\u9593\u306e\u5f15\u529b<\/a><\/span>\u306b\u5bfe\u6297\u3059\u308b\u305f\u3081\u306b\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u6d88\u8cbb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>

\u4e00\u822c\u7684\u306a\u8cea\u91cf\u5206\u5e03\u306e\u5834\u5408<\/h2>

\u8cea\u91cf\u5bc6\u5ea6<\/a><\/span>\u03c1<\/i> ( r<\/b><\/i> ) \u3067\u8a18\u8ff0\u3055\u308c\u308b\u7269\u8cea<\/a><\/span>\u306e\u9023\u7d9a\u5206\u5e03\u306e\u6700\u3082\u4e00\u822c\u7684\u306a\u30b1\u30fc\u30b9\u3067\u306f\u3001 r \u306f<\/b><\/i>\u7a7a\u9593\u5185\u306e\u4efb\u610f\u306e\u70b9<\/a><\/span>\u306e\u52d5\u5f84\u30d9\u30af\u30c8\u30eb<\/a><\/span><\/span>\u3092\u8868\u3057\u3001\u7cfb\u306e\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u5fc5\u8981\u306a\u3059\u3079\u3066\u306e\u4ed5\u4e8b\u306e\u5408\u8a08\u3067\u4e0e\u3048\u3089\u308c\u307e\u3059<\/span>\u3002\u305d\u308c\u305e\u308c\u306e\u90e8\u5206\u3092\u7121\u9650<\/a><\/span>\u9060\u304b\u3089\u6700\u7d42\u4f4d\u7f6e\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002\u3053\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u6b21\u306e\u3088\u3046\u306b\u66f8\u304d\u51fa\u3055\u308c\u307e\u3059\u3002 <\/p>

$$ {E_{\\rm p} =-\\frac{1}{2} \\iint G\\frac{\\rho({symbol r})\\rho({symbol r’})}{|{symbol r} – {symbol r’}|}\\;{\\rm d}{symbol r}\\;{\\rm d}{symbol r’}} $$<\/div> \u3002<\/dd><\/dl>

\u4fc2\u6570 1\/2 \u306f\u3001\u8cea\u91cf\u5206\u5e03\u306e 2 \u70b9\u9593\u3067\u53d6\u5f97\u3055\u308c\u308b\u3059\u3079\u3066\u306e<\/a><\/span>\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u8003\u616e\u3057\u3001\u70b9\u306e\u5404\u30da\u30a2<\/a><\/span>\u304c 2 \u56de\u30ab\u30a6\u30f3\u30c8\u3055\u308c\u308b\u305f\u3081\u3001\u6700\u7d42\u7d50\u679c\u306b\u4fc2\u6570 1 \/2 \u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u3044\u3046\u4e8b\u5b9f\u306b\u3088\u3063\u3066\u7406\u89e3\u3067\u304d\u307e\u3059\u3002<\/p>

\u305d\u306e\u4ed6\u306e\u57f7\u7b46<\/span><\/h3>
\n\"\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc<\/figure>

\u91cd\u529b\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u306b\u5fdc\u3058\u3066<\/span><\/h4>

\u91cd\u529b\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u306e\u4e00\u822c\u5f0f\u304c\u66f8\u304b\u308c\u3066\u3044\u308b\u305f\u3081<\/p>

$$ {\\Phi({symbol r}) = -G \\int \\frac{\\rho({symbol r’})}{|{symbol r} – {symbol r’}|} \\;{\\rm d}{symbol r’}} $$<\/div> \u3001<\/dd><\/dl>

\u524d\u306e\u5f0f\u3067 2 \u3064\u306e\u7a4d\u5206\u306e\u3046\u3061 1 \u3064\u3092\u5b9f\u884c\u3059\u308b\u3068\u3001\u6b21\u306e\u7d50\u679c\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 <\/p>

$$ {E_{\\rm p} =\\frac{1}{2} \\int \\rho({symbol r}) \\Phi({symbol r}) \\;{\\rm d}{symbol r}} $$<\/div> \u3002<\/dd><\/dl>

\u91cd\u529b\u5834\u306b\u5fdc\u3058\u3066<\/span><\/h4>

\u91cd\u529b\u6e90\u306e\u5206\u5e03\u306b\u3088\u3063\u3066\u751f\u6210\u3055\u308c\u308b\u91cd\u529b\u5834g<\/b><\/i>\u304c\u308f\u304b\u3063\u3066\u3044\u308c\u3070\u3001\u524d\u306e\u5f0f\u3092\u6b21\u306e\u3088\u3046\u306b\u518d\u8868\u73fe\u3067\u304d\u307e\u3059\u3002 <\/p>

$$ {E_{\\rm p} =- \\frac{1}{8 \\pi G} \\int |{symbol g} ({symbol r})|^2 \\;{\\rm d}{symbol r}} $$<\/div> \u3002<\/dd><\/dl>

\u5b9f\u969b\u3001\u30dd\u30a2\u30bd\u30f3<\/a><\/span>\u65b9\u7a0b\u5f0f<\/a><\/span>\u306b\u5f93\u3063\u3066\u3001\u3042\u308b\u70b9\u306b\u304a\u3051\u308b\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb \u03a6 \u3092\u7269\u8cea\u306e\u5bc6\u5ea6\u306e\u95a2\u6570\u3068\u3057\u3066\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>

\u0394\u03a6 = 4\u03c0 G\u03c1<\/i><\/span> \u3002<\/dd><\/dl>

\u3057\u305f\u304c\u3063\u3066\u3001\u6700\u521d\u306e\u5f0f\u306f\u66f8\u304d\u63db\u3048\u3089\u308c\u307e\u3059<\/p>

$$ {E_{\\rm p} =\\frac{1}{2} \\int \\frac{\\Delta \\Phi}{4 \\pi G} \\Phi({symbol r}) \\;{\\rm d}{symbol r}} $$<\/div> \u3002<\/dd><\/dl>

\u3053\u306e\u5f0f\u306f\u81ea\u7136\u306b\u90e8\u5206\u7684\u306b\u7d71\u5408\u3067\u304d\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <\/p>

$$ {E_{\\rm p} =- \\frac{1}{8 \\pi G} \\int |\\nabla \\Phi|^2 \\;{\\rm d}{symbol r}} $$<\/div> \u3002<\/dd><\/dl>

\u3057\u304b\u3057\u3001\u91cd\u529b\u5834\u306f\u30dd\u30c6\u30f3\u30b7\u30e3\u30eb\u52fe\u914d\u03a6\u306e\u9006\u306b\u4ed6\u306a\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u3067\u3001 <\/p>

$$ {E_{\\rm p} =- \\frac{1}{8 \\pi G} \\int |{symbol g} ({symbol r})|^2 \\;{\\rm d}{symbol r}} $$<\/div> \u3002<\/dd><\/dl><\/div><\/div><\/div>

\u3053\u306e\u5f0f\u306f\u672c\u8cea\u7684\u306b\u9759\u96fb\u30a8\u30cd\u30eb\u30ae\u30fc<\/a><\/span>\u3068\u9759\u78c1\u6c17<\/a><\/span>\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u4f3c\u3066\u304a\u308a\u3001\u3069\u3061\u3089\u3082\u5bfe\u5fdc\u3059\u308b\u5834 (\u305d\u308c\u305e\u308c\u96fb\u5834\u3068\u78c1\u5834) \u306e\u30ce\u30eb\u30e0<\/a><\/span>\u306e2 \u4e57<\/a><\/span>\u306e\u5168<\/a><\/span>\u7a7a\u9593\u306b\u308f\u305f\u308b\u7a4d\u5206<\/a><\/span>\u306b\u9069\u5207\u306a\u5b9a\u6570\u3092\u639b\u3051\u305f\u3082\u306e\u3092\u542b\u307f\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u5b9a\u6570\u306f\u9759\u96fb\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5834\u5408\u306f\u03b5<\/i> \/2\u3001\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u5834\u5408\u306f -1\/8 \u03c0G<\/i>\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u9759\u96fb\u529b\u3068\u91cd\u529b\u306b\u306f\u5b9a\u6570 1\/4 \u03c0\u03b5<\/i>\u3068G<\/i>\u304c\u542b\u307e\u308c\u3001\u4e00\u65b9\u306f\u540c\u3058\u7b26\u53f7\u306e\u96fb\u8377\u306b\u5bfe\u3057\u3066\u53cd\u767a\u3059\u308b\u305f\u3081\u3067\u3059\u3002\u4e00\u65b9\u3001\u3082\u3046\u4e00\u65b9\u306f\u9b45\u529b\u7684\u3067\u3059\u3002<\/p>

\u3053\u306e\u5f0f\u306f\u3001\u7403\u9762\u5bfe\u79f0<\/a><\/span>\u306e\u7269\u8cea\u5206\u5e03\u306e\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u8a08\u7b97\u3059\u308b\u5834\u5408\u306b\u975e\u5e38\u306b\u4fbf\u5229\u3067\u3059\u3002<\/p><\/div>

\n\"\u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc<\/figure>

\u53c2\u8003\u8cc7\u6599<\/h2>
  1. \u0637\u0627\u0642\u0629 \u0648\u0636\u0639 \u0627\u0644\u062c\u0627\u0630\u0628\u064a\u0629 \u2013 arabe<\/a><\/li>
  2. Energia potencial gravitat\u00f2ria \u2013 catalan<\/a><\/li>
  3. Gravita\u010dn\u00ed potenci\u00e1ln\u00ed energie \u2013 tch\u00e8que<\/a><\/li>
  4. \u0413\u0440\u0430\u0432\u0438\u0442\u0430\u0446\u0438 \u044d\u043d\u0435\u0440\u0433\u0438\u0439\u0115 \u2013 tchouvache<\/a><\/li>
  5. \u0392\u03b1\u03c1\u03c5\u03c4\u03b9\u03ba\u03ae \u03b5\u03bd\u03ad\u03c1\u03b3\u03b5\u03b9\u03b1 \u2013 grec<\/a><\/li>
  6. Gravitational energy \u2013 anglais<\/a><\/li><\/ol><\/div>\n
    \n

    \n \u91cd\u529b\u4f4d\u7f6e\u30a8\u30cd\u30eb\u30ae\u30fc – \u5b9a\u7fa9\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n
    \n \n
    \n
    \n