{"id":4265,"date":"2026-02-20T12:34:55","date_gmt":"2026-02-20T03:34:55","guid":{"rendered":"https:\/\/katsuyaikeda.com\/?p=4265"},"modified":"2026-02-20T13:04:50","modified_gmt":"2026-02-20T04:04:50","slug":"%e5%8a%a0%e9%80%9f%e5%ba%a6%e3%82%bb%e3%83%b3%e3%82%b5%e3%83%bc%e3%82%84%e3%83%9e%e3%83%83%e3%83%88%e3%82%b9%e3%82%a4%e3%83%83%e3%83%81%e3%81%a7%e3%82%b8%e3%83%a3%e3%83%b3%e3%83%97%e9%ab%98%e3%82%92","status":"publish","type":"post","link":"https:\/\/katsuyaikeda.com\/?p=4265","title":{"rendered":"\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3084\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u3067\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u6e2c\u5b9a\u3059\u308b\u6642\u306b\u819d\u3092\u66f2\u3052\u3066\u7740\u5730\u3059\u308b\u3068\u30b8\u30e3\u30f3\u30d7\u9ad8\u304c\u9ad8\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u7406\u7531\u3068\u6ce8\u610f\u70b9"},"content":{"rendered":"\n<p>\u7686\u3055\u3093\u3053\u3093\u306b\u3061\u306f\u3002<br>\u6c60\u7530\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5148\u65e5\u3001X\u306b\u3053\u306e\u3088\u3046\u306a\u30dd\u30b9\u30c8\u3092\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"embed-twitter\"><blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"ja\" dir=\"ltr\">\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3084\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u306e\u591a\u304f\u306f\u6ede\u7a7a\u6642\u9593\u3092\u3082\u3068\u306b\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u8a08\u7b97\u3057\u3066\u3044\u307e\u3059\u3002<br>\u819d\u3092\u66f2\u3052\u3066\u7740\u5730\u3092\u3059\u308b\u3068\u6ede\u7a7a\u6642\u9593\u304c\u9577\u304f\u306a\u308b\u306e\u3067\u7b97\u51fa\u3055\u308c\u308b\u30b8\u30e3\u30f3\u30d7\u9ad8\u306f\u5b9f\u969b\u3088\u308a\u3082\u9ad8\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059<br>\u3053\u308c\u77e5\u3089\u305a\u306b\u6570\u5024\u3060\u3051\u898b\u3066\u9078\u624b\u3092\u306c\u304b\u559c\u3073\u3055\u305b\u3066\u3057\u307e\u3063\u3066\u306f\u3044\u307e\u305b\u3093\u304b\uff1f<a href=\"https:\/\/twitter.com\/hashtag\/SC%E6%8C%87%E5%B0%8E?src=hash&amp;ref_src=twsrc%5Etfw\">#SC\u6307\u5c0e<\/a><a href=\"https:\/\/twitter.com\/hashtag\/%E3%82%B9%E3%83%9D%E3%83%BC%E3%83%84%E7%A7%91%E5%AD%A6?src=hash&amp;ref_src=twsrc%5Etfw\">#\u30b9\u30dd\u30fc\u30c4\u79d1\u5b66<\/a><a href=\"https:\/\/twitter.com\/hashtag\/SCscience?src=hash&amp;ref_src=twsrc%5Etfw\">#SCscience<\/a> <a href=\"https:\/\/t.co\/LqOYQ5IdY3\">pic.twitter.com\/LqOYQ5IdY3<\/a><\/p>&mdash; \u6c60\u7530\u514b\u4e5f\uff5cS&amp;C\u73fe\u5834\u306e\u610f\u601d\u6c7a\u5b9a\u306b\u5f79\u7acb\u3064\u30b9\u30dd\u30fc\u30c4\u30b5\u30a4\u30a8\u30f3\u30b9\u60c5\u5831\u3092\u767a\u4fe1\u4e2d (@WPC_ikeda) <a href=\"https:\/\/twitter.com\/WPC_ikeda\/status\/2024440455845613769?ref_src=twsrc%5Etfw\">February 19, 2026<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/div>\n<\/div><\/figure>\n\n\n\n<p>\u3053\u306e\u56f3\u89e3\u3060\u3051\u3060\u3068\u308f\u304b\u3089\u306a\u3044\u3065\u3089\u3044\u3068\u601d\u3063\u305f\u306e\u3067\u3001\u3082\u3046\u5c11\u3057\u8a73\u3057\u304f\u66f8\u3044\u3066\u307f\u307e\u3059\u3002<br>\u306a\u308b\u3079\u304f\u308f\u304b\u308a\u3084\u3059\u304f\u304a\u4f1d\u3048\u3059\u308b\u305f\u3081\u306b\u53b3\u5bc6\u306a\u529b\u5b66\u306e\u5b9a\u7fa9\u3068\u306f\u7570\u306a\u308b\u8868\u73fe\u3082\u542b\u307f\u307e\u3059\u306e\u304c\u3054\u5bb9\u8d66\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_76 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/katsuyaikeda.com\/?p=4265\/#%E6%B8%AC%E5%AE%9A%E6%A9%9F%E5%99%A8%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%9F%E4%BB%A3%E8%A1%A8%E7%9A%84%E3%81%AA%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%97%E9%AB%98%E3%81%AE%E7%AE%97%E5%87%BA%E6%89%8B%E6%B3%95\" >\u6e2c\u5b9a\u6a5f\u5668\u3092\u4f7f\u3063\u305f\u4ee3\u8868\u7684\u306a\u30b8\u30e3\u30f3\u30d7\u9ad8\u306e\u7b97\u51fa\u624b\u6cd5<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/katsuyaikeda.com\/?p=4265\/#%E5%8A%9B%E7%A9%8D%E6%B3%95%EF%BC%88%E3%83%95%E3%82%A9%E3%83%BC%E3%82%B9%E3%83%97%E3%83%AC%E3%83%BC%E3%83%88%EF%BC%89\" >\u529b\u7a4d\u6cd5\uff08\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/katsuyaikeda.com\/?p=4265\/#%E6%BB%9E%E7%A9%BA%E6%99%82%E9%96%93%E6%B3%95%EF%BC%88%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E5%9E%8BVBT%E3%83%87%E3%83%90%E3%82%A4%E3%82%B9%EF%BC%8F%E3%83%9E%E3%83%83%E3%83%88%E3%82%B9%E3%82%A4%E3%83%83%E3%83%81%EF%BC%89\" >\u6ede\u7a7a\u6642\u9593\u6cd5\uff08\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u578bVBT\u30c7\u30d0\u30a4\u30b9\uff0f\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\uff09<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/katsuyaikeda.com\/?p=4265\/#%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%82%84%E3%83%9E%E3%83%83%E3%83%88%E3%82%B9%E3%82%A4%E3%83%83%E3%83%81%E3%81%A7%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%97%E9%AB%98%E3%82%92%E6%B8%AC%E5%AE%9A%E3%81%99%E3%82%8B%E6%99%82%E3%81%AE%E6%B3%A8%E6%84%8F%E7%82%B9\" >\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3084\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u3067\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u6e2c\u5b9a\u3059\u308b\u6642\u306e\u6ce8\u610f\u70b9<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\" id=\"i-0\"><span class=\"ez-toc-section\" id=\"%E6%B8%AC%E5%AE%9A%E6%A9%9F%E5%99%A8%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%9F%E4%BB%A3%E8%A1%A8%E7%9A%84%E3%81%AA%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%97%E9%AB%98%E3%81%AE%E7%AE%97%E5%87%BA%E6%89%8B%E6%B3%95\"><\/span>\u6e2c\u5b9a\u6a5f\u5668\u3092\u4f7f\u3063\u305f\u4ee3\u8868\u7684\u306a\u30b8\u30e3\u30f3\u30d7\u9ad8\u306e\u7b97\u51fa\u624b\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u8fd1\u5e74\u3001<strong>\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u578b\u306eVBT\uff08Velocity Based Training\uff09\u30c7\u30d0\u30a4\u30b9\u3084\u30dd\u30fc\u30bf\u30d6\u30eb\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8<\/strong>\u3092\u4f7f\u3063\u3066\u3001\u73fe\u5834\u3067\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u6e2c\u5b9a\u3059\u308b\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u6307\u5c0e\u8005\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002<br>\u3068\u3066\u3082\u624b\u8efd\u306b\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u6e2c\u308c\u308b\u306e\u3067\u4fbf\u5229\u306a\u306e\u3067\u3059\u304c\u3001\u6b63\u3057\u304f\u306a\u3044\u6e2c\u308a\u65b9\u3092\u3057\u3066\u3044\u308b\u30b1\u30fc\u30b9\u3082\u5897\u3048\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u578b\u306eVBT\u30c7\u30d0\u30a4\u30b9\u3068\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u306f\u3001\u3044\u305a\u308c\u3082<strong><span class=\"keiko_yellow\">\u30b8\u30e3\u30f3\u30d7\u306e\u96e2\u5730\u6642\uff08\u5730\u9762\u3092\u8e0f\u307f\u5207\u3063\u3066\u8db3\u304c\u5730\u9762\u304b\u3089\u96e2\u308c\u308b\u77ac\u9593\uff09\u306e\u4e0a\u6607\u901f\u5ea6\u3092\u3082\u3068\u306b\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u8a08\u7b97<\/span><\/strong>\u3057\u3066\u3044\u307e\u3059\u3002<br><br>\u524d\u8ff0\u306e\u56f3\u3092\u4f7f\u3063\u3066\u89e3\u8aac\u3057\u307e\u3059\u3068\u3001<\/p>\n\n\n\n<p class=\"has-sango-pastel-background-color has-background\"><strong><span class=\"big\">\u8df3\u8e8d\u9ad8(h)  =<\/span><span class=\"big\"> <\/span><span class=\"big\">\u4e0a\u6607\u901f\u5ea6(v\/2) \u00d7 \u4e0a\u6607\u3057\u305f\u6642\u9593(v\/g)<\/span><\/strong><\/p>\n\n\n\n<p>\u3068\u306a\u308a\u307e\u3059\u3002<br>\uff08v\/2 \u306f\u96e2\u5730\u304b\u3089\u6700\u9ad8\u5230\u9054\u70b9\u307e\u3067\u306e\u5e73\u5747\u901f\u5ea6\u3001v\/g\u306f\u96e2\u5730\u304b\u3089\u6700\u9ad8\u5230\u9054\u70b9\u307e\u3067\u306e\u6642\u9593\uff09<\/p>\n\n\n\n<p><strong><span class=\"keiko_yellow\">g\u306f\u91cd\u529b\u52a0\u901f\u5ea6(9.81m\/s\/s)\u306e\u3053\u3068\u3067\u3059\u306e\u3067\u3001g = 9.81\u3068\u306a\u308a\u307e\u3059\u3002<\/span><\/strong><br>\u3067\u3059\u306e\u3067\u3001\u96e2\u5730\u901f\u5ea6(v)\u304c\u308f\u304b\u308c\u3070\u30b8\u30e3\u30f3\u30d7\u9ad8\u304c\u308f\u304b\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u3057\u3066\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3068\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u3067\u306f\u3001\u3053\u306e\u96e2\u5730\u901f\u5ea6\u3092\u7b97\u51fa\u3059\u308b\u65b9\u6cd5\u304c\u305d\u308c\u305e\u308c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\"><span class=\"ez-toc-section\" id=\"%E5%8A%9B%E7%A9%8D%E6%B3%95%EF%BC%88%E3%83%95%E3%82%A9%E3%83%BC%E3%82%B9%E3%83%97%E3%83%AC%E3%83%BC%E3%83%88%EF%BC%89\"><\/span>\u529b\u7a4d\u6cd5\uff08\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30b8\u30e3\u30f3\u30d7\u9ad8\u6e2c\u5b9a\u3067\u6700\u3082\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u30b4\u30fc\u30eb\u30c9\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u3068\u306a\u3063\u3066\u3044\u308b\u306e\u304c\u3053\u306e\u529b\u7a4d\u6cd5\u3067\u3059\u3002<br>\u529b\u7a4d\u306f\u3001\u767a\u63ee\u3057\u305f\u529b\u306e\u5927\u304d\u3055\u3068\u305d\u306e\u529b\u3092\u767a\u63ee\u3057\u305f\u6642\u9593\u306e\u9577\u3055\u3067\u8a08\u7b97\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><span class=\"big\"><strong><span class=\"keiko_red\">\u529b\u7a4d = \u529b \u00d7 \u6642\u9593<\/span><\/strong><\/span><br>\u6b63\u78ba\u306b\u306f\u529b\u306e\u6642\u9593\u7a4d\u5206\u3067\u3059\u304c\u3001\u3053\u3053\u3067\u306f\u308f\u304b\u308a\u3084\u3059\u304f\u8868\u73fe\u3057\u3066\u3044\u307e\u3059<\/p>\n\n\n\n<p><strong><span class=\"big\"><span class=\"keiko_red\">\u529b\u306f\u3001\u8cea\u91cf \u00d7 \u52a0\u901f\u5ea6<\/span><\/span><\/strong><br>\u3067\u3059\u3002<br>\u3053\u308c\u306f\u3001\u529b\u3068\u306f\u7269\u4f53\u3092\u52a0\u901f\u3057\u305f\u308a\u6e1b\u901f\u3057\u305f\u308a\u3059\u308b\u6642\u306b\u5fc5\u8981\u306a\u3082\u306e\u3001\u3068\u3044\u3046\u3053\u3068\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002<br>\u3067\u3059\u306e\u3067\u3001<\/p>\n\n\n\n<p><strong><span class=\"big\"><span class=\"keiko_red\">\u529b\u7a4d = \u8cea\u91cf \u00d7 \u52a0\u901f\u5ea6 \u00d7 \u6642\u9593<\/span><\/span><\/strong><br>\u3068\u8a00\u3044\u63db\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<br>\u3053\u3053\u306b\u52a0\u901f\u5ea6 \u00d7 \u6642\u9593 \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u3059\u306a\u308f\u3061\u901f\u5ea6\u3001\u3068\u306a\u308a\u307e\u3059\u3002<br>\u3068\u3044\u3046\u3053\u3068\u306f\u3001<\/p>\n\n\n\n<p><strong><span class=\"big\"><span class=\"keiko_red\">\u529b\u7a4d = \u8cea\u91cf \u00d7 \u901f\u5ea6<\/span><\/span><\/strong><br>\u3068\u898b\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3001\u3068\u8a00\u3048\u307e\u3059\u3002<br>\uff08\u5b9f\u969b\u306b\u306f\u3001\u3053\u306e\u8cea\u91cf \u00d7 \u901f\u5ea6\u306f\u3001\u904b\u52d5\u91cf(momentum)\u3068\u3044\u3046\u7269\u7406\u91cf\u3068\u3057\u3066\u8868\u3055\u308c\u307e\u3059\uff09<br>\u3068\u3044\u3046\u3053\u3068\u306f\u3001<\/p>\n\n\n\n<p><strong><span class=\"big\"><span class=\"keiko_red\">\u96e2\u5730\u901f\u5ea6(v) = \u529b\u7a4d \/ \u8cea\u91cf <\/span><\/span><\/strong><br>\u529b\u7a4d\u3092\u8cea\u91cf\u3067\u5272\u308a\u7b97\u3059\u308c\u3070\u96e2\u5730\u901f\u5ea6\u304c\u308f\u304b\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br>\u3053\u3046\u3057\u3066\u7b97\u51fa\u3057\u305f\u521d\u901f\u5ea6\u3092\u3001\u524d\u8ff0\u306e\u8a08\u7b97\u5f0f\u306b\u4ee3\u5165\u3059\u308c\u3070\u30b8\u30e3\u30f3\u30d7\u9ad8\u304c\u7b97\u51fa\u3067\u304d\u308b\u3001\u3068\u3044\u3046\u8a33\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\"><span class=\"ez-toc-section\" id=\"%E6%BB%9E%E7%A9%BA%E6%99%82%E9%96%93%E6%B3%95%EF%BC%88%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E5%9E%8BVBT%E3%83%87%E3%83%90%E3%82%A4%E3%82%B9%EF%BC%8F%E3%83%9E%E3%83%83%E3%83%88%E3%82%B9%E3%82%A4%E3%83%83%E3%83%81%EF%BC%89\"><\/span>\u6ede\u7a7a\u6642\u9593\u6cd5\uff08\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u578bVBT\u30c7\u30d0\u30a4\u30b9\uff0f\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u578b\u306e\u30c7\u30d0\u30a4\u30b9\u3084\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u3067\u306f\u3001\u6ede\u7a7a\u6642\u9593\u6cd5\u3092\u4f7f\u3063\u3066\u96e2\u5730\u901f\u5ea6\u3092\u8a08\u7b97\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong><span class=\"keiko_yellow\">\u6ede\u7a7a\u6642\u9593\u306f\u96e2\u5730\u3057\u3066\u304b\u3089\u7740\u5730\u307e\u3067\u306e\u6642\u9593\u3067\u3059\u304c\u3001\u4e0a\u6607\u6642\u9593\u306f\u3061\u3087\u3046\u3069\u305d\u306e\u534a\u5206(t\/2)<\/span><\/strong>\u3068\u306a\u308a\u307e\u3059\u3002<br>\u96e2\u5730\u3057\u3066\u304b\u3089\u6ede\u7a7a\u6642\u9593\u306e\u3061\u3087\u3046\u30691\/2\u306e\u6642\u70b9\u3067\u6700\u9ad8\u5230\u9054\u70b9\u306b\u9054\u3057\u3001\u305d\u306e\u3042\u3068\u540c\u3058\u6642\u9593\u3092\u304b\u3051\u3066\u843d\u4e0b\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong><span class=\"keiko_yellow\">\u4e0a\u6607\u901f\u5ea6\u306f\u3001\u96e2\u5730\u306e\u77ac\u9593\u304c\u6700\u3082\u901f\u304f\uff08\u96e2\u5730\u901f\u5ea6v\uff09\u3001\u96e2\u5730\u5f8c\u306f\u91cd\u529b(g)\u306e\u5f71\u97ff\u3067\u6700\u9ad8\u5230\u9054\u70b9\u306b\u5411\u304b\u3046\u306b\u3064\u308c\u9045\u304f\u306a\u3063\u3066\u3044\u304d\u3001\u6700\u9ad8\u5230\u9054\u70b9\u3067\u30bc\u30ed\u306b\u306a\u308a\u307e\u3059\u3002<\/span><\/strong><br>\u3068\u3044\u3046\u3053\u3068\u306f\u3001<\/p>\n\n\n\n<p><strong><span class=\"big\"><span class=\"keiko_red\">\u96e2\u5730\u901f\u5ea6(v) = \u91cd\u529b\u52a0\u901f\u5ea6(g) \u00d7 \u4e0a\u6607\u6642\u9593(t\/2)<\/span><\/span><\/strong><br>\u91cd\u529b\u52a0\u901f\u5ea6\u306b\u4e0a\u6607\u6642\u9593\u3092\u304b\u3051\u308c\u3070\u96e2\u5730\u901f\u5ea6\u304c\u308f\u304b\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br>\u3053\u3061\u3089\u3082\u524d\u8ff0\u306e\u8a08\u7b97\u5f0f\u306b\u4ee3\u5165\u3059\u308c\u3070\u30b8\u30e3\u30f3\u30d7\u9ad8\u304c\u7b97\u51fa\u3067\u304d\u308b\u3001\u3068\u3044\u3046\u8a33\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\"><span class=\"ez-toc-section\" id=\"%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%82%BB%E3%83%B3%E3%82%B5%E3%83%BC%E3%82%84%E3%83%9E%E3%83%83%E3%83%88%E3%82%B9%E3%82%A4%E3%83%83%E3%83%81%E3%81%A7%E3%82%B8%E3%83%A3%E3%83%B3%E3%83%97%E9%AB%98%E3%82%92%E6%B8%AC%E5%AE%9A%E3%81%99%E3%82%8B%E6%99%82%E3%81%AE%E6%B3%A8%E6%84%8F%E7%82%B9\"><\/span>\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u3084\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u3067\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u6e2c\u5b9a\u3059\u308b\u6642\u306e\u6ce8\u610f\u70b9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u6ede\u7a7a\u6642\u9593\u6cd5\u3092\u4f7f\u3063\u3066\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u8a08\u7b97\u3059\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u306f\u3001<strong><span class=\"keiko_yellow\">\u6ede\u7a7a\u6642\u9593\u304c\u9577\u304f\u3067\u304d\u308c\u3070\u7b97\u51fa\u3055\u308c\u308b\u30b8\u30e3\u30f3\u30d7\u9ad8\u306f\u9ad8\u304f\u306a\u308b<\/span><\/strong>\u3001\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br>\u3064\u307e\u308a\u3053\u308c\u306f\u3001\u4f55\u304b\u3057\u3089\u306e<strong><span class=\"keiko_yellow\">\u30c1\u30fc\u30c8\u3092\u4f7f\u3063\u3066\u6ede\u7a7a\u6642\u9593\u3092\u9577\u304f\u3067\u304d\u308c\u3070\u3001\u5b9f\u969b\u3088\u308a\u3082\u9ad8\u304f\u30b8\u30e3\u30f3\u30d7\u3057\u305f\u3088\u3046\u306b\u898b\u305b\u304b\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b<\/span><\/strong>\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u6700\u3082\u7c21\u5358\u306a\u30c1\u30fc\u30c8\u304c\u3001<strong><span class=\"big\"><span class=\"keiko_red\">\u819d\u3092\u66f2\u3052\u305f\u59ff\u52e2\u3067\u7740\u5730\u3059\u308b<\/span><\/span><\/strong>\u3001\u3068\u3044\u3046\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u819d\u3092\u66f2\u3052\u305f\u307e\u307e\u7740\u5730\u3092\u3059\u308b\u3068\u5730\u9762\u306b\u8db3\u304c\u7740\u304f\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u5c11\u3057\u9045\u304f\u3067\u304d\u308b\u306e\u3067\u3001\u305d\u306e\u5206\u6ede\u7a7a\u6642\u9593\u304c\u9577\u304f\u306a\u308a\u3001\u7d50\u679c\u3068\u3057\u3066\u30b8\u30e3\u30f3\u30d7\u9ad8\u304c\u9ad8\u304f\u7b97\u51fa\u3055\u308c\u307e\u3059\uff08\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u3092\u4f7f\u3046\u5834\u5408\u306f\u529b\u7a4d\u6cd5\u3067\u306e\u30b8\u30e3\u30f3\u30d7\u9ad8\u7b97\u51fa\u3067\u3059\u306e\u3067\u3001\u7a7a\u4e2d\u59ff\u52e2\u3084\u7740\u5730\u59ff\u52e2\u306f\u30b8\u30e3\u30f3\u30d7\u9ad8\u306e\u7b97\u51fa\u306b\u306f\u5168\u304f\u95a2\u4fc2\u3042\u308a\u307e\u305b\u3093\uff09\u3002<\/p>\n\n\n\n<p>\u3067\u3059\u306e\u3067\u3001\u52a0\u901f\u5ea6\u30bb\u30f3\u30b5\u30fc\u578b\u306eVBT\u30c7\u30d0\u30a4\u30b9\u3084\u30de\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u3092\u4f7f\u3063\u3066\u30b8\u30e3\u30f3\u30d7\u9ad8\u3092\u6e2c\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30eb\u30fc\u30eb\u3092\u5b88\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list has-sango-silver-background-color has-background\">\n<li><strong>\u819d\u3092\u66f2\u3052\u305f\u307e\u307e\u7740\u5730\u3092\u3057\u306a\u3044<\/strong><\/li>\n\n\n\n<li><strong>\u3067\u304d\u308b\u3060\u3051\u96e2\u5730\u6642\u3068\u540c\u3058\u59ff\u52e2\u3067\u7740\u5730\u3059\u308b<\/strong><\/li>\n<\/ol>\n\n\n\n<p>\u3068\u306f\u3044\u3048\u3001\u7740\u5730\u6642\u306b\u306f\u5fc5\u305a\u885d\u6483\u3092\u5438\u53ce\u3057\u3088\u3046\u3068\u3057\u3066\u819d\u306f\u66f2\u304c\u3063\u3066\u3057\u307e\u3046\u3082\u306e\u306a\u306e\u3067\u3001\u819d\u3092\u4f38\u3070\u3057\u3066\u3064\u307e\u5148\u7acb\u3061\u306e\u307e\u307e\u7740\u5730\u3055\u305b\u308b\u306e\u306f\u304b\u3048\u3063\u3066\u5371\u967a\u3067\u3059\u3002<br>\u5b9f\u969b\u306e\u3068\u3053\u308d\u306f\u9078\u624b\u306e\u96e2\u5730\u6642\u306e\u59ff\u52e2\u3068\u7740\u5730\u52d5\u4f5c\u3092\u76ee\u8996\u3067\u78ba\u8a8d\u3057\u3066\u3001\u660e\u3089\u304b\u306b\u30c1\u30fc\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u306b\u306f\u6b63\u3057\u3044\u52d5\u4f5c\u3092\u8aac\u660e\u3057\u3066\u6e2c\u5b9a\u3092\u3084\u308a\u76f4\u3059\u3001\u3068\u3044\u3046\u5bfe\u5fdc\u304c\u4e00\u756a\u30b9\u30de\u30fc\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<p>VBT\u30c7\u30d0\u30a4\u30b9\u3084\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u306f\u3068\u3066\u3082\u4fbf\u5229\u3067\u3059\u304c\u3001\u9069\u5207\u306b\u4f7f\u3044\u3053\u306a\u3059\u306b\u306f\u3053\u3046\u3057\u305f\u529b\u5b66\u306b\u95a2\u3059\u308b\u57fa\u790e\u7684\u306a\u77e5\u8b58\u3092\u8eab\u306b\u3064\u3044\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br>\u77e5\u8b58\u304c\u4e0d\u8db3\u3057\u305f\u307e\u307e\u3053\u308c\u3089\u306e\u6a5f\u5668\u3092\u4f7f\u3063\u3066\u3082\u6b63\u3057\u3044\u9078\u624b\u8a55\u4fa1\u3084\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u51e6\u65b9\u306b\u7e4b\u304c\u308a\u307e\u305b\u3093\u3002<br>\u3053\u306e\u30d6\u30ed\u30b0\u3092\u304d\u3063\u304b\u3051\u306b\u5b66\u3073\u3092\u6df1\u3081\u3066\u3044\u305f\u3060\u3051\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u30b8\u30e3\u30f3\u30d7\u9ad8\u306e\u7b97\u51fa\u6cd5\u3084\u30d5\u30a9\u30fc\u30b9\u30d7\u30ec\u30fc\u30c8\u3067\u8a08\u6e2c\u3067\u304d\u308b\u30ab\u30a6\u30f3\u30bf\u30fc\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u30b8\u30e3\u30f3\u30d7\u306e\u5730\u9762\u53cd\u529b\u306e\u898b\u65b9\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u305f\u3053\u3061\u3089\u306e\u52d5\u753b\u30b3\u30f3\u30c6\u30f3\u30c4\u3082\u305c\u3072\u53c2\u8003\u306b\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\ud83d\udc47<\/p>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/scscience.stores.jp\/items\/6915433c9d9d4f366a2cf4a7\"><span class=\"sng-inline-secondary-btn\"><strong><span class=\"big\">\u52d5\u753b\u30b3\u30f3\u30c6\u30f3\u30c4\uff1a\u5730\u9762\u53cd\u529b\u3067\u7d10\u89e3\u304f\u30ab\u30a6\u30f3\u30bf\u30fc\u30e0\u30fc\u30d6\u30e1\u30f3\u30c8\u30b8\u30e3\u30f3\u30d7<\/span><\/strong><\/span><\/a><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7686\u3055\u3093\u3053\u3093\u306b\u3061\u306f\u3002\u6c60\u7530\u3067\u3059\u3002 \u5148\u65e5\u3001X\u306b\u3053\u306e\u3088\u3046\u306a\u30dd\u30b9\u30c8\u3092\u3057\u307e\u3057\u305f\u3002 \u3053\u306e\u56f3\u89e3\u3060\u3051\u3060\u3068\u308f\u304b\u3089\u306a\u3044\u3065\u3089\u3044\u3068\u601d\u3063\u305f\u306e\u3067\u3001\u3082\u3046\u5c11\u3057\u8a73\u3057\u304f\u66f8\u3044\u3066\u307f\u307e\u3059\u3002\u306a\u308b\u3079\u304f\u308f\u304b\u308a\u3084\u3059\u304f\u304a\u4f1d\u3048\u3059\u308b\u305f\u3081\u306b\u53b3\u5bc6\u306a\u529b\u5b66\u306e\u5b9a\u7fa9\u3068\u306f\u7570\u306a\u308b\u8868\u73fe\u3082\u542b\u307f\u307e\u3059 &#8230; <\/p>\n","protected":false},"author":1,"featured_media":4271,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[],"class_list":{"0":"post-4265","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-fundamental"},"jetpack_featured_media_url":"https:\/\/katsuyaikeda.com\/wp-content\/uploads\/2026\/02\/\u819d\u3092\u66f2\u3052\u305fCMJ\u6e2c\u5b9a-scaled.jpeg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/posts\/4265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4265"}],"version-history":[{"count":33,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/posts\/4265\/revisions"}],"predecessor-version":[{"id":4306,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/posts\/4265\/revisions\/4306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=\/wp\/v2\/media\/4271"}],"wp:attachment":[{"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/katsuyaikeda.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}