{"type":"rich","author_url":"https://blog.hatena.ne.jp/yuinomi/","categories":["\u6a5f\u68b0\u5de5\u5b66","\u6a5f\u68b0\u5de5\u5b66-\u30d7\u30ed\u30bb\u30b9"],"author_name":"yuinomi","provider_url":"https://hatena.blog","width":"100%","url":"https://instant.engineer/entry/Archimedes-principle","description":"\u300c\u30a8\u30a6\u30ec\u30ab\uff01\uff08\u5206\u304b\u3063\u305f\u305e\uff01\uff09\u300d \u7d00\u5143\u524d3\u4e16\u7d00\u3001\u53e4\u4ee3\u30ae\u30ea\u30b7\u30a2\u306e\u5b66\u8005\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u304c\u3001\u6d74\u69fd\u304b\u3089\u6ea2\u308c\u308b\u304a\u6e6f\u3092\u898b\u3066\u88f8\u306e\u307e\u307e\u8857\u3078\u98db\u3073\u51fa\u3057\u305f\u3068\u3044\u3046\u9038\u8a71\u306f\u3042\u307e\u308a\u306b\u3082\u6709\u540d\u3067\u3059\u3002 \u5f7c\u306f\u305d\u306e\u6642\u3001\u738b\u69d8\u306e\u738b\u51a0\u306b\u4e0d\u7d14\u7269\u304c\u6df7\u3056\u3063\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u898b\u629c\u304f\u305f\u3081\u306e\u3001\u7269\u7406\u5b66\u4e0a\u306e\u5927\u767a\u898b\u3092\u3057\u307e\u3057\u305f\u3002 \u305d\u308c\u304c\u300c\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\uff08Archimedes' principle\uff09\u300d\u3067\u3059\u3002 \u3053\u306e\u539f\u7406\u306f\u3001 \u300c\u306a\u305c\u91cd\u3044\u9244\u306e\u8239\u304c\u6c34\u306b\u6d6e\u304b\u3076\u306e\u304b\uff1f\u300d \u300c\u306a\u305c\u30d8\u30ea\u30a6\u30e0\u30ac\u30b9\u3092\u5165\u308c\u305f\u98a8\u8239\u306f\u7a7a\u3078\u98db\u3093\u3067\u3044\u304f\u306e\u304b\uff1f\u300d \u3068\u3044\u3063\u305f\u7591\u554f\u306b\u5bfe\u3057\u3001\u305f\u3063\u305f\u4e00\u3064\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u6570\u5f0f\u3067\u5b8c\u74a7\u306a\u7b54\u3048\u3092\u4e0e\u3048\u3066\u304f\u308c\u307e\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\u306e\u5b9a\u7fa9\u304b\u3089\u3001\u306a\u305c\u6d6e\u529b\u304c\u767a\u751f\u3059\u308b\u306e\u304b\u3068\u3044\u3046\u30e1\u30ab\u2026","published":"2025-12-05 16:44:46","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finstant.engineer%2Fentry%2FArchimedes-principle\" title=\"\u3010\u56f3\u89e3\u3011\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\u3068\u306f\uff1f\u6d6e\u529b\u306e\u516c\u5f0f\u30fb\u8a08\u7b97\u65b9\u6cd5\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac - Instant Engineering\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/y/yuinomi/20260319/20260319091833.png","provider_name":"Hatena Blog","title":"\u3010\u56f3\u89e3\u3011\u30a2\u30eb\u30ad\u30e1\u30c7\u30b9\u306e\u539f\u7406\u3068\u306f\uff1f\u6d6e\u529b\u306e\u516c\u5f0f\u30fb\u8a08\u7b97\u65b9\u6cd5\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac","blog_url":"https://instant.engineer/","blog_title":"Instant Engineering"}