{"id":4296,"date":"2023-10-27T00:54:46","date_gmt":"2023-10-27T00:54:46","guid":{"rendered":"https:\/\/science-hub.click\/%E7%82%B9%E9%9D%99%E7%9A%84%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC\/"},"modified":"2023-10-27T00:54:46","modified_gmt":"2023-10-27T00:54:46","slug":"%E7%82%B9%E9%9D%99%E7%9A%84%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6%E8%A9%B3%E3%81%97%E3%81%8F%E8%A7%A3%E8%AA%AC","status":"publish","type":"post","link":"https:\/\/science-hub.click\/?p=4296","title":{"rendered":"\u70b9\u9759\u7684\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac"},"content":{"rendered":"<div><div><h2>\u5c0e\u5165<\/h2><p><b>\u30dd\u30a4\u30f3\u30c8\u9759\u529b\u306f<\/b>\u9759\u529b\u306e\u7279\u6b8a\u306a\u30b1\u30fc\u30b9\u3067\u3059\u3002<\/p><h2>\u30dd\u30a4\u30f3\u30c8\u306e\u9759\u7684\u72b6\u614b<\/h2><p>\u79c1\u305f\u3061\u306f<i>\u7269\u8cea\u70b9\u3092\u3001<\/i>\u30bc\u30ed\u6b21\u5143\uff08\u70b9\u306b\u4f3c\u305f\uff09\u3060\u304c\u8cea\u91cf\u3092\u4e0e\u3048\u3089\u308c\u305f\u7406\u60f3\u7684\u306a\u7269\u4f53\u3068\u547c\u3073\u307e\u3059\u3002<\/p><dl><dd><b>\u8cea\u70b9\u306b\u52a0\u3048\u3089\u308c\u308b\u5916\u529b\u306e\u5408\u8a08\u304c\u30bc\u30ed\u306e\u5834\u5408\uff08\u529b\u304c\u4e92\u3044\u306b\u53cd\u5bfe\u3057\u3001\u6253\u3061\u6d88\u3057\u5408\u3046\u5834\u5408\uff09\u3001\u8cea\u70b9\u306f\u4e0d\u52d5\u3067\u3042\u308b\u304b\u3001\u30ac\u30ea\u30ec\u30aa\u5ea7\u6a19\u7cfb\u5185\u3067\u5747\u4e00\u4e26\u9032\u904b\u52d5\u3092\u3057\u307e\u3059<\/b>\u3002 <\/dd><dd><div class=\"math-formual notranslate\">$$ {\\sum_i \\vec{F_i} = \\vec{0}} $$<\/div><\/dd><\/dl><p>\u3053\u308c\u306f\u30cb\u30e5\u30fc\u30c8\u30f3\u306e\u7b2c\u4e00\u6cd5\u5247\u306b\u7531\u6765\u3057\u3066\u3044\u307e\u3059\u3002<\/p><p>\u7d9a\u3044\u3066\u3001\u4f53\u7a4d\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8868\u73fe\u3057\u307e\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u3053\u306e<span>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8<\/span>\u306e<span>\u6163\u6027<\/span>\u4e2d\u5fc3<i>G<\/i>\u306e\u52d5\u304d\u306b\u306e\u307f\u95a2\u5fc3\u304c\u3042\u308b\u305f\u3081 (\u904b\u52d5\u5b66\u3092\u53c2\u7167)\u3001<span><a href=\"https:\/\/science-hub.click\/?p=95765\">\u3059\u3079\u3066\u306f\u3042\u305f\u304b\u3082<\/a><\/span><i>G<\/i>\u306b\u529b\u304c\u9069\u7528\u3055\u308c\u305f\u304b\u306e\u3088\u3046\u306b\u8d77\u3053\u308a\u3001\u7269\u8cea\u70b9\u306f<i>G<\/i>\u306b\u4e0e\u3048\u3089\u308c\u307e\u3059\u3002\u7269\u4f53\u306e<span><a href=\"https:\/\/science-hub.click\/?p=40118\">\u8cea\u91cf<\/a><\/span>\u3067\u3002<\/p><h3><span>\u5f37\u307f\u306e\u4f8b<\/span><\/h3><p><span><a href=\"https:\/\/science-hub.click\/?p=63629\">\u529b\u306f<\/a><\/span>\u3001\u76f8\u4e92\u4f5c\u7528\u306e\u539f\u56e0 (\u91cd\u91cf\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u727d\u5f15\u529b\u3001<span><a href=\"https:\/\/science-hub.click\/?p=10448\">\u9759\u96fb\u529b<\/a><\/span>\u307e\u305f\u306f\u78c1\u529b\u306a\u3069) \u3068\u306f\u7121\u95a2\u4fc2\u306b\u76f8\u4e92\u4f5c\u7528\u3092\u8868\u3059\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u30e2\u30c7\u30eb (\u30d9\u30af\u30c8\u30eb\u306e\u5f62\u5f0f) \u3067\u3059\u3002\u305d\u308c\u3092\u8868\u3059\u6700\u3082\u7c21\u5358\u306a\u65b9\u6cd5\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u306b\u3088\u308b<b>\u727d\u5f15\u529b\u3092<\/b>\u8003\u616e\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u5b9f\u969b\u3001\u529b\u306e<span><a href=\"https:\/\/science-hub.click\/?p=66129\">\u30d9\u30af\u30c8\u30eb\u306f<\/a><\/span>\u5fc5\u7136\u7684\u306b\u30b1\u30fc\u30d6\u30eb\u306e\u65b9\u5411\u3068\u727d\u5f15\u306e<span><a href=\"https:\/\/science-hub.click\/?p=81037\">\u65b9\u5411<\/a><\/span>\u306b\u3042\u308a\u3001\u305d\u306e\u4f5c\u7528\u70b9\u306f\u30b1\u30fc\u30d6\u30eb\u304c\u7269\u4f53\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u308b\u70b9\u306b\u306a\u308a\u307e\u3059\u3002<\/p><div><div> <figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/6y20pHfwEEM\/0.jpg\" style=\"width:100%;\"\/><\/figure><div> 3 \u3064\u306e\u975e\u5e73\u884c\u306a\u529b\u306e\u5f71\u97ff\u4e0b\u3067\u5e73\u8861\u72b6\u614b\u306b\u3042\u308b\u7269\u4f53<\/div><\/div><\/div><p>\u305f\u3068\u3048\u3070\u30013 \u672c\u306e\u30b1\u30fc\u30d6\u30eb\u306b\u63a5\u7d9a\u3055\u308c\u3001\u305d\u306e<span><a href=\"https:\/\/science-hub.click\/?p=108253\">\u91cd\u91cf<\/a><\/span>\u306e\u5f71\u97ff\u3092\u53d7\u3051\u306a\u3044\u7269\u4f53\u3092\u8003\u3048\u308b\u5834\u5408 (\u5b9f\u9a13\u306f\u7121\u91cd\u529b\u72b6\u614b\u306e<span><a href=\"https:\/\/science-hub.click\/?p=38460\">\u30b9\u30da\u30fc\u30b9\u30b7\u30e3\u30c8\u30eb<\/a><\/span>\u3067\u884c\u308f\u308c\u307e\u3059)\u3001\u5e73\u8861\u6761\u4ef6\u306f\u975e\u5e38\u306b\u5358\u7d14\u3067\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{F_1}} $$<\/div> \u3001 <div class=\"math-formual notranslate\">$$ {\\vec{F_2}} $$<\/div>\u305d\u3057\u3066<div class=\"math-formual notranslate\">$$ {\\vec{F_3}} $$<\/div>\u304c\u30b1\u30fc\u30d6\u30eb\u306b\u3088\u3063\u3066\u7269\u4f53\u306b\u52a0\u3048\u3089\u308c\u308b\u529b\u3067\u3042\u308b\u3068\u3059\u308b\u3068\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{F_1} + \\vec{F_2} + \\vec{F_3} = \\vec{0}} $$<\/div><\/dd><\/dl><p><b>\u91cd\u91cf<\/b>\u306f\u3001\u7269\u4f53\u306e\u3042\u3089\u3086\u308b\u70b9\u306b\u52a0\u308f\u308b<span><a href=\"https:\/\/science-hub.click\/?p=19376\">\u6a5f\u68b0\u7684\u306a<\/a><\/span>\u4f5c\u7528\u3067\u3059\u3002\u305d\u308c\u306f\u6ce8\u76ee\u3055\u308c\u308b\u5358\u4e00\u306e\u529b\u3068\u3057\u3066\u8981\u7d04\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059<div class=\"math-formual notranslate\">$$ {\\vec{P}} $$<\/div>\u7269\u4f53\u306e\u6163\u6027\u4e2d\u5fc3<i>G<\/i>\u306b\u9069\u7528\u3057\u307e\u3059\u3002\u5b9f\u969b\u3001\u7269\u4f53\u306e\u300c\u4e2d\u5fc3\u300d\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u305f\u30b1\u30fc\u30d6\u30eb\u304c\u4e0b\u306b\u5f15\u3063\u5f35\u3089\u308c\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u3001\u91cd\u3055\u306e\u4f5c\u7528\u3092\u8868\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>\u30cb\u30e5\u30fc\u30c8\u30f3\u306e<span>\u91cd\u529b<\/span>\u30e2\u30c7\u30eb\u3067\u306f\u3001\u91cd\u91cf\u306f\u7269\u4f53\u306e\u8cea\u91cf<i>m<\/i>\u306b<span><a href=\"https:\/\/science-hub.click\/?p=19798\">\u52a0\u901f\u5ea6<\/a><\/span>\u3092\u4e57\u3058\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u5f97\u3089\u308c\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{g}} $$<\/div>\u91cd\u529b\u3001\u3064\u307e\u308a\u7a7a\u6c17\u62b5\u6297\u3092\u7121\u8996\u3057\u305f\u5834\u5408\u306b\u81ea\u7531\u843d\u4e0b\u3059\u308b\u3059\u3079\u3066\u306e\u7269\u4f53\u304c\u6301\u3064\u52a0\u901f\u5ea6\u3067\u3059 (\u771f\u7a7a\u4e2d\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u7269\u4f53\u306f\u305d\u306e\u5f62\u72b6\u3068\u8cea\u91cf\u306b\u95a2\u4fc2\u306a\u304f\u540c\u3058\u52a0\u901f\u5ea6\u3067\u843d\u4e0b\u3057\u307e\u3059)\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{P} = m \\cdot \\vec{g}} $$<\/div><\/dd><\/dl><div><div> <figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/lWQP_0LbWV4\/0.jpg\" style=\"width:100%;\"\/><\/figure><div> 2 \u3064\u306e\u529b\u306e\u5f71\u97ff\u4e0b\u3067\u5e73\u8861\u72b6\u614b\u306b\u3042\u308b\u56fa\u4f53<\/div><\/div><\/div><p>\u7cf8\u306b\u3076\u3089\u4e0b\u304c\u3063\u3066\u3044\u308b\u9759\u6b62\u7269\u4f53\u304c\u3042\u308b\u5834\u5408\u3001\u727d\u5f15\u529b\u306e\u30d9\u30af\u30c8\u30eb\u548c\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{T}} $$<\/div>\u7cf8\u306e\u592a\u3055\u3068\u7269\u4f53\u306e\u91cd\u3055\u306f\u30bc\u30ed\u3067\u3059<\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{P} + \\vec{T} = \\vec{0}} $$<\/div>\u3069\u3061\u3089\u304b<div class=\"math-formual notranslate\">$$ {\\vec{T} = &#8211; \\vec{P}} $$<\/div><\/dd><\/dl><p>\u7269\u4f53\u304c\u52d5\u304b\u306a\u3044\u3088\u3046\u306b\u652f\u6301\u4f53\u3001\u30c6\u30fc\u30d6\u30eb\u306e\u4e0a\u306b\u7f6e\u304b\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u305d\u306e\u7269\u4f53\u306f\u3053\u306e\u652f\u6301\u4f53\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b5\u30dd\u30fc\u30c8\u306f\u91cd\u91cf\u3092\u6b63\u78ba\u306b\u88dc\u511f\u3059\u308b\u529b\u3092\u7269\u4f53\u306b\u52a0\u3048\u307e\u3059\u3002\u3053\u306e\u529b\u306f<b>\u30b5\u30dd\u30fc\u30c8\u4f5c\u7528<\/b>(\u307e\u305f\u306f\u30b5\u30dd\u30fc\u30c8\u53cd\u4f5c\u7528) \u3068\u547c\u3070\u308c\u3001\u6b21\u306e\u3088\u3046\u306b\u8868\u3055\u308c\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{R}} $$<\/div> \u3002\u3053\u306e\u529b\u306f\u3001\u7269\u4f53\u3068\u30b5\u30dd\u30fc\u30c8\u306e\u9593\u306e\u5404\u63a5\u89e6\u70b9\u306b\u304b\u304b\u308b\u3059\u3079\u3066\u306e\u529b\u306e\u5408\u8a08\u304b\u3089\u751f\u3058\u307e\u3059\u304c\u3001\u4f5c\u7528\u70b9\u304c\u3061\u3087\u3046\u3069\u91cd\u5fc3 (\u52a0\u91cd\u3055\u308c\u305f\u300c\u4e2d\u592e\u300d) \u306e\u4e0b\u306b\u3042\u308b 1 \u3064\u306e\u529b\u306b\u8981\u7d04\u3067\u304d\u307e\u3059\u3002\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u53cd\u5fdc\u306e\u9069\u7528\u70b9\u306f\u3001\u305f\u3068\u3048\u3070\u6905\u5b50\u3084<span><a href=\"https:\/\/science-hub.click\/?p=64257\">\u8eca\u8f2a\u306e\u4ed8\u3044\u305f<\/a><\/span>\u4e57\u308a\u7269\u306e\u5834\u5408\u3001\u5fc5\u305a\u3057\u3082\u63a5\u89e6\u9762\u4e0a\u3067\u3042\u308b\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/p><p>\u3053\u306e\u5358\u7d14\u306a\u30b1\u30fc\u30b9\u3067\u306f\u3001 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{P} + \\vec{R} = \\vec{0}} $$<\/div>\u3069\u3061\u3089\u304b<div class=\"math-formual notranslate\">$$ {\\vec{P} = &#8211; \\vec{R}} $$<\/div><\/dd><\/dl><h3><span>\u4f5c\u7528\u3068\u53cd\u4f5c\u7528\u306e\u539f\u7406<\/span><\/h3><p>\u7269\u4f53<i>A \u304c<\/i>\u7269\u4f53<i>B<\/i>\u306b\u529b (\u300c\u4f5c\u7528\u300d\u3068\u547c\u3070\u308c\u308b) \u3092\u53ca\u307c\u3059\u3068\u304d\u3001\u7269\u4f53<i>B \u306f<\/i>\u7269\u4f53<i>A<\/i>\u306b\u53cd\u5bfe\u306e\u529b (\u300c\u53cd\u4f5c\u7528\u300d\u3068\u547c\u3070\u308c\u308b) \u3092\u53ca\u307c\u3057\u307e\u3059\u3002\u3053\u306e\u539f\u7406\u306f\u300c\u30cb\u30e5\u30fc\u30c8\u30f3\u306e\u7b2c\u4e09\u6cd5\u5247\u300d\u3068\u3082\u547c\u3070\u308c\u307e\u3059\u3002<\/p><p>\u3057\u305f\u304c\u3063\u3066\u3001\u7269\u4f53\u304c\u30b1\u30fc\u30d6\u30eb\u304b\u3089\u540a\u308a\u4e0b\u3052\u3089\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30b1\u30fc\u30d6\u30eb\u306f\u7269\u4f53\u306b\u727d\u5f15\u529b\u3092\u53ca\u307c\u3059\u305f\u3081\u3001\u7269\u4f53\u3082\u30b1\u30fc\u30d6\u30eb\u306b\u727d\u5f15\u529b\u3092\u767a\u63ee\u3057\u307e\u3059 (\u30b1\u30fc\u30d6\u30eb\u304c\u5f35\u3063\u3066\u3044\u308b\u306e\u306f\u3053\u306e\u305f\u3081\u3067\u3059)\u3002\u7269\u4f53\u304c\u652f\u6301\u4f53\u4e0a\u306b\u7f6e\u304b\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u652f\u6301\u4f53\u306f\u7269\u4f53\u306b\u529b\uff08\u652f\u6301\u4f53\u306e\u53cd\u529b\uff09\u3092\u53ca\u307c\u3059\u305f\u3081\u3001\u7269\u4f53\u3082\u652f\u6301\u4f53\u306b\u529b\uff08\u7269\u4f53\u306e<span><a href=\"https:\/\/science-hub.click\/?p=106732\">\u5727\u529b<\/a><\/span>\uff09\u3092\u53ca\u307c\u3057\u307e\u3059\u3002<\/p><div><div> <figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/OznvosLMXms\/0.jpg\" style=\"width:100%;\"\/><\/figure><div><span>\u7279\u5b9a\u306e<\/span><span><a href=\"https:\/\/science-hub.click\/?p=8170\">\u72b6\u6cc1<\/a><\/span>\uff08\u5929\u4e95\u304b\u3089\u540a\u308a\u4e0b\u3052\u3089\u308c\u305f\u56fa\u4f53\uff09\u306b\u5bfe\u3059\u308b 2 \u3064\u306e\u7570\u306a\u308b\u30b7\u30b9\u30c6\u30e0\uff08\u5de6\u5074\u306e\u56fa\u4f53\u3001\u53f3\u5074\u306e\u30b1\u30fc\u30d6\u30eb\uff09\u306e\u5206\u96e2<\/div><\/div><\/div><p>\u57fa\u672c\u7684\u306a\u8981\u7d20\u306e 1 \u3064\u306f\u3001\u79c1\u305f\u3061\u304c\u53d6\u308a\u7d44\u3093\u3067\u3044\u308b<b>\u30b7\u30b9\u30c6\u30e0\u3092<\/b>\u660e\u78ba\u306b\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u306e<i>\u5916\u90e8\u306e<\/i>\u8981\u7d20\u304c<i>\u30b7\u30b9\u30c6\u30e0<\/i>\u81ea\u4f53\u306b\u53ca\u307c\u3059\u529b\u3092\u8003\u616e\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30b1\u30fc\u30d6\u30eb\u304b\u3089\u540a\u308a\u4e0b\u3052\u3089\u308c\u305f\u7269\u4f53\u306e\u5834\u5408\u3001\u30b7\u30b9\u30c6\u30e0\u3068\u3057\u3066\u6b21\u306e\u3082\u306e\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p><ul><li>\u7269\u4f53\u304c\u305d\u306e\u91cd\u307f\u3092\u53d7\u3051\u3066<div class=\"math-formual notranslate\">$$ {\\vec{P}} $$<\/div>\u305d\u3057\u3066\u30b1\u30fc\u30d6\u30eb\u306e\u727d\u5f15\u529b<div class=\"math-formual notranslate\">$$ {\\vec{T_1}} $$<\/div><\/li><li>\u307e\u305f\u306f\u30b1\u30fc\u30d6\u30eb\u304c\u5f15\u3063\u5f35\u3089\u308c\u308b<div class=\"math-formual notranslate\">$$ {\\vec{T_2}} $$<\/div>\u7269\u4f53\u5074\u3068\u305d\u306e\u53cd\u5fdc<div class=\"math-formual notranslate\">$$ {\\vec{R}} $$<\/div>\u30b5\u30dd\u30fc\u30c8\uff08\u540a\u308a\u4e0b\u3052\u308b\u5929\u4e95\uff09\u306e\u3002<\/li><li>\u305f\u3060\u3057\u3001<span><a href=\"https:\/\/science-hub.click\/?p=57227\">\u5168\u4f53<\/a><\/span>(\u30b1\u30fc\u30d6\u30eb + \u7269\u4f53) \u306b\u306f\u4f9d\u7136\u3068\u3057\u3066\u91cd\u91cf\u304c\u304b\u304b\u308a\u307e\u3059<div class=\"math-formual notranslate\">$$ {\\vec{P}} $$<\/div>\u7269\u4f53\u3068\u53cd\u5fdc\u306e<div class=\"math-formual notranslate\">$$ {\\vec{R}} $$<\/div>\u30b5\u30dd\u30fc\u30c8\u306e\u3002\u6b21\u306b\u3001\u524d\u306e\u30b1\u30fc\u30b9\u3068\u540c\u69d8\u306b\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u91cd\u91cf\u304c\u4ed6\u306e\u529b\u306b\u6bd4\u3079\u3066\u30bc\u30ed\u304b\u7121\u8996\u3067\u304d\u308b\u3068\u8003\u3048\u307e\u3059\u3002<\/li><\/ul><p>\u4f5c\u7528\u3068\u53cd\u4f5c\u7528\u306e\u539f\u7406\u306b\u3088\u308c\u3070\u3001\u6b21\u306e\u3088\u3046\u306b\u63a8\u6e2c\u3055\u308c\u307e\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{T_1} = &#8211; \\vec{T_2}} $$<\/div><\/dd><\/dl><p>\u5e73\u8861\u6761\u4ef6\u304c\u66f8\u304b\u308c\u3066\u3044\u307e\u3059<\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{P} + \\vec{T_1} = \\vec{0}} $$<\/div>\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u305f\u3081\u306b<\/dd><dd><div class=\"math-formual notranslate\">$$ {\\vec{T_2} + \\vec{R} = \\vec{0}} $$<\/div>\u30b1\u30fc\u30d6\u30eb\u7528<\/dd><\/dl><p>\u305d\u308c\u3068\u3082\u7d50\u5c40\u306e\u3068\u3053\u308d<\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{R} = &#8211; \\vec{P}} $$<\/div><\/dd><\/dl><p>\u3057\u305f\u304c\u3063\u3066\u3001\u30b1\u30fc\u30d6\u30eb\u304c\u529b\u3092\u5b8c\u5168\u306b\u4f1d\u9054\u3057\u3001\u5929\u4e95\u3067\u306f\u3001\u3059\u3079\u3066\u304c\u4e2d\u9593\u7269\u306a\u3057\u3067\u56fa\u4f53\u304c\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u304b\u306e\u3088\u3046\u306b\u898b\u3048\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p><h3><span>\u53cd\u5fdc\u3068\u63a5\u7740\u3092\u30b5\u30dd\u30fc\u30c8<\/span><\/h3><div><div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/8EVtxtGHh1U\/0.jpg\" style=\"width:100%;\"\/><\/figure><div>\u50be\u659c\u9762\u3067\u306e\u63a5\u7740<\/div><\/div><\/div><p>\u591a\u304f\u306e\u5358\u7d14\u306a\u554f\u984c\u3067\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u306e\u53cd\u5fdc\u306f\u30b5\u30dd\u30fc\u30c8\u306e\u8868\u9762\u306b\u5bfe\u3057\u3066<span><a href=\"https:\/\/science-hub.click\/?p=77905\">\u5782\u76f4<\/a><\/span>\u3067\u3059\u3002\u3053\u308c\u306f\u5b9f\u969b\u306b\u306f\u3001<span>\u6469\u64e6\u306e\u306a\u3044<\/span>\u8868\u9762\u4e0a\u306e\u9759\u6b62\u3057\u305f\u7269\u4f53\u306b\u306e\u307f\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u305f\u3068\u3048\u3070\u3001\u5b8c\u5168\u306b\u6ed1\u308b\u50be\u659c\u9762 (\u307e\u305f\u306f\u6469\u64e6\u306a\u3057\u3067\u8ee2\u304c\u308b\u3053\u3068\u306e\u3067\u304d\u308b\u30dc\u30fc\u30eb) \u4e0a\u306b\u7269\u4f53\u304c\u7f6e\u304b\u308c\u3001\u30b1\u30fc\u30d6\u30eb\u3067\u4fdd\u6301\u3055\u308c\u3066\u3044\u308b\u3068\u4eee\u5b9a\u3059\u308b\u3068\u3001\u652f\u6301\u4f53\u306e\u53cd\u529b\u306f\u5b9f\u969b\u306b\u305d\u308c\u306b\u5bfe\u3057\u3066\u5782\u76f4\u306b\u306a\u308a\u307e\u3059\u3002<\/p><p>\u3057\u304b\u3057\u3001\u30b1\u30fc\u30d6\u30eb\u304c\u306a\u304f\u3001\u6469\u64e6\u3060\u3051\u3067\u4fdd\u6301\u3055\u308c\u3066\u3044\u308b\u3001\u50be\u659c\u9762\u4e0a\u306e\u9759\u6b62\u7269\u4f53\u306e\u5834\u5408\u306f\u72b6\u6cc1\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u53cd\u5fdc<div class=\"math-formual notranslate\">$$ {\\vec{R}} $$<\/div>\u30b5\u30dd\u30fc\u30c8\u306e\u91cd\u91cf\u306f\u91cd\u91cf\u306e\u307f\u3092\u88dc\u511f\u3057\u307e\u3059\u3002\u3053\u306e\u5834\u5408\u3001\u53cd\u5fdc\u3092\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u5206\u89e3\u3067\u304d\u307e\u3059\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{N}} $$<\/div>\u30b5\u30dd\u30fc\u30c8\u3068\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u5bfe\u3057\u3066\u5782\u76f4<div class=\"math-formual notranslate\">$$ {\\vec{T}} $$<\/div>\u30b5\u30dd\u30fc\u30c8\u3068\u5e73\u884c\u306b\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{T}} $$<\/div>\u306f<b>\u9759\u7684<\/b><b>\u4ed8\u7740\u529b\u307e\u305f\u306f\u6469\u64e6\u529b<\/b>\u3068\u547c\u3070\u308c\u307e\u3059\u3002<\/p><div><div> <figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/KIZgHVGpT54\/0.jpg\" style=\"width:100%;\"\/><\/figure><div>\u9762\u306b\u5782\u76f4\u3067\u306a\u3044\u9762\u306e\u4f5c\u7528\u4f8b\uff08\u7c98\u7740\uff09<\/div><\/div><\/div><p>\u4ee5\u4e0b\u306b\u3001\u53cd\u5fdc\u304c\u652f\u6301\u4f53\u306b\u5bfe\u3057\u3066\u5782\u76f4\u3067\u306a\u3044\u5225\u306e\u30b1\u30fc\u30b9\u3092\u793a\u3057\u307e\u3059\u3002<\/p><p>\u6469\u64e6\u529b\u306e\u5f37\u3055\u306f<span><a href=\"https:\/\/science-hub.click\/?p=9418\">\u30af\u30fc\u30ed\u30f3\u306e\u6cd5\u5247<\/a><\/span>\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002<\/p><h3><span>\u30ec\u30d0\u30fc\u3001\u529b\u306e\u77ac\u9593<\/span><\/h3><p>\u30ec\u30d0\u30fc\u306f\u3001<span><a href=\"https:\/\/science-hub.click\/?p=1178\">\u56fa\u5b9a\u70b9<\/a><\/span><span><a href=\"https:\/\/science-hub.click\/?p=45508\">\u3092\u4e2d\u5fc3\u306b<\/a><\/span>\u56de\u8ee2\u3059\u308b\u786c\u3044\u30d0\u30fc\u3067\u3059\u3002\u30d4\u30dc\u30c3\u30c8\u306f\u30ec\u30d0\u30fc\u306e\u4e00\u7aef\u3001\u4e2d\u592e\u3001\u307e\u305f\u306f\u4efb\u610f\u306e\u5834\u6240\u306b\u914d\u7f6e\u3067\u304d\u307e\u3059\u3002\u30ec\u30d0\u30fc\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u529b\u3092\u5f37\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u8efd\u3044\u529b\u3067\u91cd\u3044\u7269\u4f53\u3092\u6301\u3061\u4e0a\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><p>\u79c1\u305f\u3061\u306f\u30ec\u30d0\u30fc\u3068\u3044\u3046\u70b9\u306b\u9084\u5143\u3067\u304d\u306a\u3044\u7269\u4f53\u306e\u56de\u8ee2\u3092\u7814\u7a76\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u308c\u306f\u3082\u306f\u3084\u70b9\u529b\u5b66\u306e\u554f\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff08\u3055\u3089\u306b\u3001\u70b9\u306e\u56de\u8ee2\u306b\u306f\u610f\u5473\u304c\u306a\u3044\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff09\u3002\u30ec\u30d0\u30fc\u306e\u5148\u7aef\u306b\u7f6e\u304b\u308c\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u304c\u6c17\u306b\u306a\u308b\u3068\u3053\u308d\u3067\u3059\u304c\u3001\u3053\u308c\u306b\u306f\u30ec\u30d0\u30fc\u81ea\u4f53\u3092\u898b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p><p>\u7269\u4f53\u3092\u6301\u3061\u4e0a\u3052\u305f\u3044\u5834\u5408\u3092\u60f3\u5b9a\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u30ec\u30d0\u30fc\u306b\u306f\u6b21\u306e 3 \u3064\u306e\u529b\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p><ul><li>\u30a2\u30af\u30b7\u30e7\u30f3<div class=\"math-formual notranslate\">$$ {\\vec{F_1}} $$<\/div>\u7269\u4f53\u306e\u91cd\u91cf\uff08\u305d\u306e\u91cd\u91cf\u306b\u7b49\u3057\u3044\uff09<\/li><li>\u30a2\u30af\u30b7\u30e7\u30f3<div class=\"math-formual notranslate\">$$ {\\vec{F_2}} $$<\/div>\u30ec\u30d0\u30fc\u306e\u4e0a\u306b\u3044\u308b\u4eba\u306e<\/li><li>\u30a2\u30af\u30b7\u30e7\u30f3<div class=\"math-formual notranslate\">$$ {\\vec{R}} $$<\/div>\u30ec\u30d0\u30fc\u306e\u30d4\u30dc\u30c3\u30c8\u306e\u90e8\u5206\u3002<\/li><\/ul><p>\u5e73\u8861\u72b6\u614b\u3067\u306f 3 \u3064\u306e\u529b\u306e\u5408\u8a08\u304c\u76f8\u6bba\u3055\u308c\u3001 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {\\vec{F_1} + \\vec{F_2} + \\vec{R} = \\vec{0}} $$<\/div><\/dd><\/dl><p>\u3057\u304b\u3057\u3001\u3053\u308c\u3060\u3051\u3067\u306f\u554f\u984c\u3092\u7814\u7a76\u3059\u308b\u306b\u306f\u5341\u5206\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d4\u30dc\u30c3\u30c8\u306e\u52d5\u4f5c\u3068\u4eba\u306e\u52d5\u4f5c\u306e\u9593\u306e\u529b\u306e\u5206\u5e03\u304c\u3069\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3042\u308b\u304b\u306f\u308f\u304b\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3092\u884c\u3046\u305f\u3081\u306b\u3001<b>\u30d4\u30dc\u30c3\u30c8\u306b\u5bfe\u3059\u308b\u30e2\u30fc\u30e1\u30f3\u30c8<\/b>\u306e\u6982\u5ff5\u3092\u5c0e\u5165\u3057\u307e\u3059\u3002<\/p><p>\u529b\u304c\u52a0\u308f\u308b\u77ac\u9593<div class=\"math-formual notranslate\">$$ {\\vec{F}} $$<\/div>\u30d4\u30dc\u30c3\u30c8<i>P<\/i>\u306b\u5bfe\u3057\u3066\u70b9<i>A<\/i>\u3067\u4f5c\u7528\u3059\u308b\u306e\u306f<span><a href=\"https:\/\/science-hub.click\/?p=62735\">\u4ee3\u6570\u6570<\/a><\/span>\u3067\u3059<div class=\"math-formual notranslate\">$$ {M_{\\vec{F}\/P}} $$<\/div>\u305d\u306e\u7d76\u5bfe\u5024\u306f<\/p><dl><dd><div class=\"math-formual notranslate\">$$ {|M_{\\vec{F}\/P}| = ||\\vec{F}|| \\cdot d} $$<\/div><\/dd><\/dl><p>\u3053\u3053\u3067\u3001 <i>d \u306f<\/i>\u30d4\u30dc\u30c3\u30c8\u304b\u3089\u529b\u30d9\u30af\u30c8\u30eb\u3092\u904b\u3076\u7dda\u307e\u3067\u306e\u8ddd\u96e2\u3067\u3059\u3002\u529b\u304c\u6b63\u306e\u65b9\u5411 (<span><a href=\"https:\/\/science-hub.click\/?p=35670\">\u53cd\u6642\u8a08\u56de\u308a<\/a><\/span>) \u306b\u56de\u8ee2\u3092\u751f\u307f\u51fa\u3059\u50be\u5411\u304c\u3042\u308b\u5834\u5408\u3001\u30e2\u30fc\u30e1\u30f3\u30c8\u306f\u6b63\u3067\u3059\u3002<span><a href=\"https:\/\/science-hub.click\/?p=17420\">\u9577\u3055<\/a><\/span><i>d \u306f<\/i><b>\u30ec\u30d0\u30fc\u30a2\u30fc\u30e0<\/b>\u3068\u547c\u3070\u308c\u307e\u3059\u3002<\/p><p>\u3082\u3063\u3068\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001\u70b9\u306b\u5bfe\u3059\u308b\u529b\u306e\u30e2\u30fc\u30e1\u30f3\u30c8\u3092\u3001\u529b\u304c\u52a0\u3048\u3089\u308c\u308b\u7269\u4f53\u3092\u8003\u616e\u3057\u305f\u70b9\u306e\u5468\u308a\u3067\u56de\u8ee2\u3055\u305b\u308b\u80fd\u529b\u3068\u8003\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u80fd\u529b\u306f\u3001\u529b\u306e\u5f37\u3055\uff08\u3088\u308a\u5f37\u304f<span>\u62bc\u3059<\/span>\u3068\u2026\uff09\u3068\u89b3\u5bdf\u3055\u308c\u308b\u8ddd\u96e2\uff08\u3055\u3089\u306b\u62bc\u3059\u3068\u2026\uff09\u306b\u5fdc\u3058\u3066\u5897\u52a0\u3057\u307e\u3059\u3002<\/p><p>\u3053\u306e\u6982\u5ff5\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u56de\u8ee2\u306b\u304a\u3051\u308b\u5e73\u8861\u306e\u6cd5\u5247 (\u56fa\u4f53\u306e\u9759\u529b\u5b66) \u3092\u8ff0\u3079\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p><dl><dd><b>\u3053\u306e\u30d4\u30dc\u30c3\u30c8\u306b\u95a2\u3059\u308b\u529b\u306e\u30e2\u30fc\u30e1\u30f3\u30c8\u306e\u5408\u8a08\u304c\u30bc\u30ed\u306e\u5834\u5408\u3001\u30ec\u30d0\u30fc \u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306f\u30d4\u30dc\u30c3\u30c8\u306b\u95a2\u3057\u3066\u56de\u8ee2\u5e73\u8861\u306b\u3042\u308a\u307e\u3059\u3002<\/b><\/dd><\/dl><p>\u3053\u308c\u3067\u3001\u6b21\u306e\u3053\u3068\u3092\u6c7a\u5b9a\u3067\u304d\u308b 2 \u756a\u76ee\u306e<span><a href=\"https:\/\/science-hub.click\/?p=66517\">\u65b9\u7a0b\u5f0f<\/a><\/span>\u304c\u3067\u304d\u307e\u3057\u305f\u3002 <div class=\"math-formual notranslate\">$$ {\\vec{F_1}} $$<\/div>\u305d\u3057\u3066<div class=\"math-formual notranslate\">$$ {\\vec{F_2}} $$<\/div> : <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {M_{\\vec{F_1}\/P} + M_{\\vec{F_2}\/P} + M_{\\vec{R}\/P} = 0} $$<\/div><\/dd><\/dl><p>\u3059\u3067\u306b\u305d\u308c\u304c\u8a00\u3048\u307e\u3059<div class=\"math-formual notranslate\">$$ {M_{\\vec{R}\/P} = ||\\vec{R}|| \\cdot 0 = 0} $$<\/div> (\u9069\u7528\u6642\u70b9\u304b\u3089<div class=\"math-formual notranslate\">$$ { \\vec{R} } $$<\/div>\u306f\u30d4\u30dc\u30c3\u30c8<i>P<\/i>\u4e0a\u306b\u3042\u308a\u307e\u3059)\u3001\u3057\u305f\u304c\u3063\u3066\u3001\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 <\/p><dl><dd><div class=\"math-formual notranslate\">$$ {M_{\\vec{F_1}\/P} + M_{\\vec{F_2}\/P} = 0} $$<\/div><\/dd><\/dl><div><div> <figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/e8hAD2PR8RI\/0.jpg\" style=\"width:100%;\"\/><\/figure><div>\u30ec\u30d0\u30fc\u3092\u4f7f\u3063\u3066\u30bf\u30f3\u30b9\u3092\u6301\u3061\u4e0a\u3052\u308b 2 \u3064\u306e\u65b9\u6cd5 (\u30ec\u30d0\u30fc\u306b\u304b\u304b\u308b\u529b\u3092\u8868\u3057\u307e\u3059)<\/div><\/div><\/div><p> <i>d<\/i> <sub>1<\/sub>\u304c\u30ec\u30d0\u30fc\u30a2\u30fc\u30e0\u306e\u5834\u5408<div class=\"math-formual notranslate\">$$ {\\vec{F_1}} $$<\/div> <i>d<\/i> <sub>2<\/sub>\u306e\u30ec\u30d0\u30fc\u30a2\u30fc\u30e0<div class=\"math-formual notranslate\">$$ {\\vec{F_2}} $$<\/div>\u305d\u3046\u3059\u308b\u3068\u3001<\/p><dl><dd> <i>F<\/i> <sub>1<\/sub>\u30fb<i>d<\/i> <sub>1<\/sub> = <i>F<\/i> <sub>2<\/sub>\u30fb<i>d<\/i> <sub>2<\/sub><\/dd><\/dl><p>\u3057\u305f\u304c\u3063\u3066\u3001 <i>d<\/i> <sub>2<\/sub> &gt; <i>d<\/i> <sub>1<\/sub>\u306e\u5834\u5408\u3001 <i>F<\/i> <sub>1<\/sub> &gt; <i>F<\/i> <sub>2<\/sub>\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30ec\u30d0\u30fc\u30a2\u30fc\u30e0\u304c\u7269\u4f53\u5074\u3088\u308a\u3082\u4eba\u306e\u5074\u3067\u9577\u3044\u5834\u5408\u3001\u4eba\u306f\u30d0\u30e9\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306e\uff08\u3064\u307e\u308a\u3001\u5177\u4f53\u7684\u306b\u306f\u7269\u4f53\u3092\u6301\u3061\u4e0a\u3052\u308b\u305f\u3081\u306b\uff09\u52aa\u529b\u3059\u308b\u5fc5\u8981\u304c\u5c11\u306a\u304f\u306a\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u30d4\u30dc\u30c3\u30c8\u306b\u3088\u3063\u3066\u53ca\u307c\u3055\u308c\u308b\u529b\u3067\u3059\u3002\u30ec\u30d0\u30fc\u3092\u62bc\u3059\u3068\u7269\u4f53\u3092\u6301\u3061\u4e0a\u3052\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u305d\u3046\u3057\u306a\u3044\u3068\u3001\u7269\u4f53\u3092\u76f4\u63a5<span><a href=\"https:\/\/science-hub.click\/?p=64953\">\u624b<\/a><\/span>\u3067\u6301\u3061\u4e0a\u3052\u308b\u3088\u308a\u3082\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002\u53cd\u5bfe\u5074\u306e\u753b\u50cf\u306f\u3001\u30ec\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u30c1\u30a7\u30b9\u30c8\u3092\u6301\u3061\u4e0a\u3052\u308b 2 \u3064\u306e\u65b9\u6cd5\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u5730\u9762\u306b\u5bc4\u308a\u304b\u304b\u308b\u65b9\u6cd5 (\u4e0a\u306e\u56f3\u3001\u30d4\u30dc\u30c3\u30c8\u306f\u30ec\u30d0\u30fc\u306e\u7aef\u306b\u3042\u308a\u307e\u3059)\u3001\u307e\u305f\u306f\u4e2d\u9593\u306e\u7269\u4f53\u306b\u5bc4\u308a\u304b\u304b\u308b\u65b9\u6cd5 (\u4e0b\u306e\u56f3\u3001\u30d4\u30dc\u30c3\u30c8\u306f\u30ec\u30d0\u30fc\u306e\u7aef\u306b\u3042\u308a\u307e\u3059)\u30ec\u30d0\u30fc\uff09\u3002<\/p><p>\u30b9\u30e9\u30a4\u30c9\u5f0f\u8cea\u91cf\u8a08\uff08\u30ed\u30fc\u30de\u30f3\u79e4\uff09\u306f\u3001\u3053\u306e\u539f\u7406\u3092\u8a08\u91cf\u306b\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p><p><b>\u30e2\u30fc\u30e1\u30f3\u30c8\u306f\u3059\u3079\u3066\u540c\u3058\u30d4\u30dc\u30c3\u30c8\u306b\u95a2\u3057\u3066\u8a08\u7b97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/b>\u3002\u305f\u3068\u3048\u3070\u3001\u4e92\u3044\u306b\u4f5c\u7528\u3059\u308b 2 \u3064\u306e\u30ec\u30d0\u30fc\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u304c\u7570\u306a\u308b\u70b9\u3092\u4e2d\u5fc3\u306b\u56de\u8ee2\u3059\u308b\u5834\u5408\u3001\u63a5\u89e6\u70b9\u3067\u306e\u30e2\u30fc\u30e1\u30f3\u30c8\u304c\u7b49\u3057\u3044\u3053\u3068\u3092\u8a18\u8ff0\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p><h3><span>\u30d7\u30fc\u30ea\u30fc<\/span><\/h3><div><div><figure class=\"wp-block-image size-large is-style-default\">\n<img decoding=\"async\" alt=\"\" class=\"aligncenter\" onerror=\"this.style.display=none;\" src=\"https:\/\/img.youtube.com\/vi\/hD_qCiNywKQ\/0.jpg\" style=\"width:100%;\"\/><\/figure><div>\u30a2\u30a4\u30c9\u30e9\u30d7\u30fc\u30ea\u30fc<\/div><\/div><\/div><p>\u3053\u306e\u529b\u306f\u6ed1\u8eca\u3092\u4f7f\u7528\u3057\u3066\u65b9\u5411\u3092\u5909\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6ed1\u8eca\u81ea\u4f53\u306f\u529b\u3092\u53d7\u3051\u308b\u7269\u4f53\u3067\u3059\u3002\u5e73\u8861\u72b6\u614b\u306b\u3042\u308b (\u52d5\u304b\u305a\u3001\u56de\u8ee2\u3057\u306a\u3044) \u5834\u5408\u3001\u529b\u306e\u5408\u8a08\u306f\u5fc5\u7136\u7684\u306b\u30bc\u30ed\u306b\u306a\u308a\u3001\u305d\u308c\u3089\u306e\u30e2\u30fc\u30e1\u30f3\u30c8\u306e\u5408\u8a08\u3082\u30bc\u30ed\u306b\u306a\u308a\u307e\u3059\u3002<\/p><p>\u30ea\u30bf\u30fc\u30f3 \u30d7\u30fc\u30ea\u30fc (\u30d7\u30fc\u30ea\u30fc\u304c<span><a href=\"https:\/\/science-hub.click\/?p=98517\">\u58c1<\/a><\/span>\u3084\u5929\u4e95\u306a\u3069\u306e\u57fa\u6e96\u30d5\u30ec\u30fc\u30e0\u5185\u306e\u56fa\u5b9a\u7269\u4f53\u306b\u53d6\u308a\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b) \u306e\u5834\u5408\u3001\u30b1\u30fc\u30d6\u30eb\u306f\u30d7\u30fc\u30ea\u30fc\u306e\u6e9d\u3092\u901a\u904e\u3057\u307e\u3059\u3002\u30e2\u30fc\u30e1\u30f3\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u5404\u30b9\u30c8\u30e9\u30f3\u30c9\u306b\u304b\u304b\u308b\u529b\u304c\u540c\u3058\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30d7\u30fc\u30ea\u30fc\u306f\u30b1\u30fc\u30d6\u30eb\u5185\u306e\u529b\u306e\u65b9\u5411\u3092\uff08\u30d7\u30fc\u30ea\u30fc\u30b5\u30dd\u30fc\u30c8\u306e\u53cd\u4f5c\u7528<i>\u306b\u3088\u3063\u3066<\/i>\uff09\u5909\u66f4\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u5f37\u3055\u306f\u5909\u66f4\u3057\u307e\u305b\u3093\u3002<\/p><p>\u53cd\u8ee2\u53ef\u52d5\u6ed1\u8eca\u306e\u5834\u5408\u3001\u30b1\u30fc\u30d6\u30eb\u306f\u57fa\u6e96\u7cfb\u5185\u306e\u9759\u6b62\u7269\u4f53 (\u5929\u4e95\u306a\u3069) \u306b\u56fa\u5b9a\u3055\u308c\u307e\u3059\u3002\u30b1\u30fc\u30d6\u30eb\u306b\u5bfe\u3059\u308b\u30b5\u30dd\u30fc\u30c8\u306e\u52d5\u4f5c\u306f\u3001\u30b1\u30fc\u30d6\u30eb\u306b\u5bfe\u3059\u308b<span><a href=\"https:\/\/science-hub.click\/?p=21882\">\u30aa\u30da\u30ec\u30fc\u30bf<\/a><\/span>\u306e\u52d5\u4f5c\u306b\u8ffd\u52a0\u3055\u308c\u308b\u305f\u3081\u3001\u30d7\u30fc\u30ea\u30fc\u3068\u305d\u306e<span><a href=\"https:\/\/science-hub.click\/?p=10558\">\u8377\u91cd<\/a><\/span>\u306e\u91cd\u91cf\u306e\u4e00\u90e8\u306f\u30b5\u30dd\u30fc\u30c8\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u30ad\u30e3\u30d7\u30b9\u30bf\u30f3\u306e\u539f\u7406\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u5b9f\u969b\u3001\u8377\u91cd\u306f\u30d7\u30fc\u30ea\u30fc\u3092\u652f\u3048\u308b\u3059\u3079\u3066\u306e\u30ef\u30a4\u30e4\u30fc\u306b\u5747\u7b49\u306b\u5206\u6563\u3055\u308c\u307e\u3059\u3002<\/p><p>\u4e8c\u91cd\u6e9d\u30d7\u30fc\u30ea\u30fc\u306e\u5834\u5408\u30012 \u672c\u306e\u30b1\u30fc\u30d6\u30eb\u304c\u305d\u308c\u305e\u308c\u7570\u306a\u308b<span><a href=\"https:\/\/science-hub.click\/?p=109019\">\u76f4\u5f84<\/a><\/span>\u306e\u6e9d\u3092\u901a\u904e\u3057\u307e\u3059\u3002\u30ec\u30d0\u30fc\u3068\u540c\u3058\u69cb\u6210\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p><\/div><h2 class=\"ref_link\">\u53c2\u8003\u8cc7\u6599<\/h2><ol><li><a class=\"notranslate\" href=\"https:\/\/ar.wikipedia.org\/wiki\/%D9%86%D9%82%D8%B7%D8%A9_(%D8%AA%D9%88%D8%B6%D9%8A%D8%AD)\">\u0646\u0642\u0637\u0629 (\u062a\u0648\u0636\u064a\u062d) \u2013 arabe<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/ceb.wikipedia.org\/wiki\/Point\">Point \u2013 cebuano<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/cs.wikipedia.org\/wiki\/Point\">Point \u2013 tch\u00e8que<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/de.wikipedia.org\/wiki\/Point\">Point \u2013 allemand<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/en.wikipedia.org\/wiki\/Point\">Point \u2013 anglais<\/a><\/li><li> <a class=\"notranslate\" href=\"https:\/\/es.wikipedia.org\/wiki\/Point\">Point \u2013 espagnol<\/a><\/li><\/ol><\/div>\n<div class=\"feature-video\">\n <h2>\n  \u70b9\u9759\u7684\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u30fb\u95a2\u9023\u52d5\u753b\n <\/h2>\n <div class=\"video-item\">\n  \n  <figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\">\n   <div class=\"wp-block-embed__wrapper\">\n    <iframe loading=\"lazy\" title=\"\u5fc3\u623f\u7d30\u52d5\u3068\u8a00\u308f\u308c\u305f\u3089\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\u3010\u5faa\u74b0\u5668\u5c02\u9580\u533b\u304c6\u5206\u3067\u8aac\u660e\u3011\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Pyq3DcVy47w?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n   <\/div>\n  <\/figure>\n  \n <\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0e\u5165 \u30dd\u30a4\u30f3\u30c8\u9759\u529b\u306f\u9759\u529b\u306e\u7279\u6b8a\u306a\u30b1\u30fc\u30b9\u3067\u3059\u3002 \u30dd\u30a4\u30f3\u30c8\u306e\u9759\u7684\u72b6\u614b \u79c1\u305f\u3061\u306f\u7269\u8cea\u70b9\u3092\u3001\u30bc\u30ed\u6b21\u5143\uff08\u70b9\u306b\u4f3c\u305f\uff09\u3060\u304c\u8cea\u91cf\u3092\u4e0e\u3048\u3089\u308c\u305f\u7406\u60f3\u7684\u306a\u7269\u4f53\u3068\u547c\u3073\u307e\u3059\u3002 \u8cea\u70b9\u306b\u52a0\u3048\u3089\u308c\u308b\u5916\u529b\u306e\u5408\u8a08\u304c\u30bc\u30ed\u306e\u5834\u5408\uff08\u529b\u304c\u4e92\u3044\u306b\u53cd\u5bfe\u3057\u3001\u6253\u3061\u6d88\u3057\u5408\u3046 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4297,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/img.youtube.com\/vi\/be0mYhjvKWo\/0.jpg","fifu_image_alt":"\u70b9\u9759\u7684\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac","footnotes":""},"categories":[5],"tags":[11,13,14,10,981,5258,12,8,16,15,9,5259],"class_list":["post-4296","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dictionary","tag-techniques","tag-technologie","tag-news","tag-actualite","tag-point","tag-statique-du-point","tag-dossier","tag-definition","tag-sciences","tag-article","tag-explications","tag-statique"],"_links":{"self":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/4296"}],"collection":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4296"}],"version-history":[{"count":0,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/posts\/4296\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=\/wp\/v2\/media\/4297"}],"wp:attachment":[{"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4296"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4296"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/science-hub.click\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4296"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}