{"id":167878,"date":"2024-04-27T13:22:17","date_gmt":"2024-04-27T13:22:17","guid":{"rendered":"https:\/\/www.electricity-magnetism.org\/%e3%82%ab%e3%83%ac%e3%83%9e%e3%82%b7%e3%83%b3%e3%83%a2%e3%83%bc%e3%82%bf%e3%83%bc\/"},"modified":"2024-05-11T12:52:58","modified_gmt":"2024-05-11T12:52:58","slug":"%e3%82%ab%e3%83%ac%e3%83%9e%e3%82%b7%e3%83%b3%e3%83%a2%e3%83%bc%e3%82%bf%e3%83%bc","status":"publish","type":"post","link":"https:\/\/www.electricity-magnetism.org\/ja\/%e3%82%ab%e3%83%ac%e3%83%9e%e3%82%b7%e3%83%b3%e3%83%a2%e3%83%bc%e3%82%bf%e3%83%bc\/","title":{"rendered":"\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc"},"content":{"rendered":"<p class=\"sidekick\">\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc\u306f\u96fb\u6d41\u3068\u78c1\u5834\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u308a\u56de\u8ee2\u904b\u52d5\u3092\u751f\u307f\u51fa\u3059\u96fb\u52d5\u6a5f\u3067\u3001\u69d8\u3005\u306a\u6a5f\u5668\u306b\u52d5\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.electricity-magnetism.org\/wp-content\/uploads\/2024\/05\/\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc.png\" 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= \u96fb\u6d41(I) * \u5c0e\u4f53\u306e\u9577\u3055(L) * \u78c1\u5834\u306e\u5f37\u3055(B)<\/li>\n<\/ul>\n<p>\u30b3\u30a4\u30eb\u306b\u6d41\u308c\u308b\u96fb\u6d41\u306e\u5411\u304d\u3068\u78c1\u5834\u306e\u5411\u304d\u306b\u3088\u3063\u3066\u3001\u3053\u306e\u529b\u306e\u5411\u304d\u304c\u6c7a\u307e\u308a\u307e\u3059\uff08\u53f3\u624b\u306e\u6cd5\u5247\u306b\u5f93\u3044\u307e\u3059\uff09\u3002\u305d\u3057\u3066\u3001\u30ed\u30fc\u30ec\u30f3\u30c4\u529b\u306f\u30b3\u30a4\u30eb\u306b\u56de\u8ee2\u904b\u52d5\u3092\u751f\u3058\u3055\u305b\u3001\u3053\u308c\u304c\u30e2\u30fc\u30bf\u30fc\u306e\u52d5\u529b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2>\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc\u306e\u69cb\u6210\u8981\u7d20<\/h2>\n<ol>\n<li>\u56fa\u5b9a\u5b50\uff08\u30b9\u30c6\u30fc\u30bf\u30fc\uff09: 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\u30b3\u30df\u30e5\u30c6\u30fc\u30bf\u30fc\u306b\u63a5\u3059\u308b\u3053\u3068\u3067\u3001\u96fb\u6d41\u306e\u7d4c\u8def\u3092\u9589\u3058\u308b\u5f79\u5272\u3092\u6301\u3064\u90e8\u54c1\u3067\u3059\u3002<\/li>\n<\/ol>\n<h2>\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc\u306e\u52d5\u4f5c<\/h2>\n<p>\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc\u306f\u4ee5\u4e0b\u306e\u30b9\u30c6\u30c3\u30d7\u3067\u52d5\u4f5c\u3057\u307e\u3059\uff1a<\/p>\n<ol>\n<li>\u96fb\u6e90\u3092\u63a5\u7d9a\u3057\u3001\u56fa\u5b9a\u5b50\u304c\u78c1\u5834\u3092\u4f5c\u308a\u51fa\u3059\u3002<\/li>\n<li>\u96fb\u6d41\u3092\u56de\u8ee2\u5b50\u306b\u6d41\u3057\u3001\u30ed\u30fc\u30ec\u30f3\u30c4\u529b\u304c\u50cd\u304f\u3002<\/li>\n<li>\u30ed\u30fc\u30ec\u30f3\u30c4\u529b\u304c\u56de\u8ee2\u904b\u52d5\u3092\u751f\u307f\u3001\u30e2\u30fc\u30bf\u30fc\u304c\u52d5\u304f\u3002<\/li>\n<li>\u30b3\u30df\u30e5\u30c6\u30fc\u30bf\u30fc\u304c\u30b3\u30a4\u30eb\u306e\u96fb\u6d41\u306e\u65b9\u5411\u3092\u5b9a\u671f\u7684\u306b\u5909\u3048\u308b\u3053\u3068\u3067\u3001\u56de\u8ee2\u306e\u65b9\u5411\u3092\u5b89\u5b9a\u3055\u305b\u308b\u3002<\/li>\n<li>\u30d6\u30e9\u30b7\u3092\u901a\u3058\u3066\u96fb\u6d41\u30eb\u30fc\u30c8\u304c\u7dad\u6301\u3055\u308c\u3001\u30e2\u30fc\u30bf\u30fc\u304c\u9023\u7d9a\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3002<\/li>\n<\/ol>\n<p>\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc\u306f\u7c21\u7d20\u3067\u3042\u308a\u306a\u304c\u3089\u3082\u3001\u5bb6\u5ead\u7528\u96fb\u5316\u88fd\u54c1\u304b\u3089\u7523\u696d\u6a5f\u68b0\u307e\u3067\u5e45\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u304c\u3089\u3082\u5f37\u529b\u306a\u539f\u7406\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u7269\u7406\u5b66\u8005\u305f\u3061\u306b\u3088\u3063\u3066\u3055\u307e\u3056\u307e\u306a\u5f62\u3067\u5fdc\u7528\u3055\u308c\u3001\u73fe\u4ee3\u306e\u6280\u8853\u9032\u6b69\u306b\u5927\u304d\u304f\u8ca2\u732e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30ab\u30ec\u30de\u30b7\u30f3\u30e2\u30fc\u30bf\u30fc\u306f\u96fb\u6d41\u3068\u78c1\u5834\u306e\u76f8\u4e92\u4f5c\u7528\u306b\u3088\u308a\u56de\u8ee2\u904b\u52d5\u3092\u751f\u307f\u51fa\u3059\u96fb\u52d5\u6a5f\u3067\u3001\u69d8\u3005\u306a\u6a5f\u5668\u306b\u52d5\u529b\u3092\u4f9b\u7d66\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"author":1,"featured_media":193662,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","footnotes":""},"categories":[90],"tags":[91],"class_list":["post-167878","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-90","tag-91","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"yoast_head":"<!-- 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