{"id":67979,"date":"2026-10-02T04:39:54","date_gmt":"2026-10-01T19:39:54","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=67979"},"modified":"2026-10-02T04:39:54","modified_gmt":"2026-10-01T19:39:54","slug":"what-does-gyro-actually-mean-4-meanings-from-spinning-tops-to-spacecraft-explained-simply","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=67979&lang=en","title":{"rendered":"What Does &#8220;Gyro&#8221; Actually Mean? 4 Meanings, from Spinning Tops to Spacecraft, Explained Simply!"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Ken Kuwako, your Science Trainer, here. Every day is an experiment!<\/strong><\/span><\/p>\n<p>Say the word &#8220;gyro,&#8221; and what pops into your head? A spinning top? A bicycle? Maybe a spacecraft adjusting its orientation? Here&#8217;s the thing: <strong>in the world of physics, &#8220;gyro&#8221; actually shows up with at least four different meanings<\/strong>. No wonder it&#8217;s confusing! Today, let&#8217;s sort them all out and take a tour of the surprisingly deep world of &#8220;gyro.&#8221;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-67387 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/09\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-4.46.57.jpeg\" alt=\"\" width=\"285\" height=\"224\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/09\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-4.46.57.jpeg 1466w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/09\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-4.46.57-300x236.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/09\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-4.46.57-1024x806.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/09\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-13-4.46.57-768x605.jpeg 768w\" sizes=\"auto, (max-width: 285px) 100vw, 285px\" \/><\/p>\n<h3>1. Gyroscope<\/h3>\n<p style=\"text-align: center;\">\u30fb Gyroscope \u3000Spinning tops, smartphone sensors<\/p>\n<p>Let&#8217;s start with the basics: the <b>gyroscope<\/b>, which is the name of a <strong>device or instrument<\/strong>. Anything that spins at high speed, like a top or a bicycle wheel, fits the bill. People often shorten it to just &#8220;gyro,&#8221; and this word is the foundation for the other three meanings.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-63987 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-31-5.13.18.jpeg\" sizes=\"auto, (max-width: 475px) 100vw, 475px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-31-5.13.18.jpeg 924w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-31-5.13.18-300x294.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-05-31-5.13.18-768x753.jpeg 768w\" alt=\"\" width=\"195\" height=\"191\" \/><\/p>\n<p>There&#8217;s even a tiny gyroscope inside your smartphone. It detects which way your screen is facing and powers the motion controls in games. That&#8217;s right: you&#8217;re carrying a gyroscope in your pocket right now.<\/p>\n<h3>2. The Gyroscopic Effect<\/h3>\n<p style=\"text-align: center;\">Gyroscopic Effect \u3000\u3000The tendency to keep its axis steady<\/p>\n<p>Next up is the <b>gyroscopic effect<\/b>: <strong>the tendency of a spinning object to resist changes to the direction of its rotation axis, even when an outside force pushes on it<\/strong>. It&#8217;s the reason a moving bicycle doesn&#8217;t easily tip over, and why a top can keep standing upright while it spins. You&#8217;ll also hear it called &#8220;gyroscopic stabilization.&#8221;<\/p>\n<p><iframe loading=\"lazy\" title=\"\u30b8\u30e3\u30a4\u30ed\u30db\u30a4\u30fc\u30eb\u3067\u4f53\u611f\u3059\u308b\u56de\u8ee2\u306e\u4e0d\u601d\u8b70\uff08\u30b8\u30e3\u30a4\u30ed\u52b9\u679c\uff09\u3000\u30ca\u30ea\u30ab\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/XIzECbwTlHo?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><\/p>\n<p>This effect is put to work in satellites and aircraft, too. In space, a device called a &#8220;reaction wheel&#8221; can turn a spacecraft without firing any engines, simply by changing the speed of a spinning wheel. That&#8217;s the gyroscopic effect in action.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"iaE4PABUIE\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=23985\">\u7d19\u30b3\u30c3\u30d5\u309a\u3066\u3099\u7c21\u5358\uff01\u3088\u304f\u98db\u3075\u3099\u30b7\u3099\u30e3\u30a4\u30ed\u30ed\u30b1\u30c3\u30c8\u306e\u4f5c\u308a\u65b9\u3068\u98db\u3070\u3057\u65b9<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201c\u7d19\u30b3\u30c3\u30d5\u309a\u3066\u3099\u7c21\u5358\uff01\u3088\u304f\u98db\u3075\u3099\u30b7\u3099\u30e3\u30a4\u30ed\u30ed\u30b1\u30c3\u30c8\u306e\u4f5c\u308a\u65b9\u3068\u98db\u3070\u3057\u65b9\u201d \u2014 \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=23985&amp;embed=true#?secret=PHukmrO4d1#?secret=iaE4PABUIE\" data-secret=\"iaE4PABUIE\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h3>3. Precession<\/h3>\n<p style=\"text-align: center;\">Precession \u3000\u3000The slow wobble of a spinning axis<\/p>\n<p>Have you ever watched a slightly tilted top slowly swing its axis around in a circle without falling over? That&#8217;s called <b>precession<\/b>.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u30b3\u30de\u306e\u300c\u6b73\u5dee\u904b\u52d5\u300d\u3092\u89b3\u5bdf\u3057\u3066\u307f\u3088\u3046\uff01\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/cGVxKZ2mUXk?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><\/p>\n<p>When people talk about &#8220;gyro motion,&#8221; they&#8217;re sometimes referring to precession. However, <strong>strictly speaking, it&#8217;s a separate phenomenon from the gyroscopic effect (the tendency to keep the axis steady)<\/strong>.<\/p>\n<p>Here&#8217;s a fun fact: the Earth does this too! Our planet&#8217;s axis wobbles like a slow-motion top, completing one full cycle about <b>every 26,000 years<\/b>. That&#8217;s why the North Star changes over the ages. In ancient Egypt, a different star held the title of &#8220;North Star.&#8221;<\/p>\n<h3>4. Helical Motion (Spin)<\/h3>\n<p style=\"text-align: center;\">Helical Motion Spinning while moving forward<\/p>\n<p>Think of a bullet or a rugby ball flying through the air, spinning as it travels in a straight line. That&#8217;s <b>helical (spiral) motion<\/b>, often simply called spin. People sometimes call this &#8220;gyro rotation,&#8221; but <strong>strictly speaking, it&#8217;s a different concept from the gyroscope<\/strong>. The baseball&#8217;s famous &#8220;gyroball&#8221; pitch refers to this kind of spiral motion.<\/p>\n<p><iframe loading=\"lazy\" title=\"\u30a2\u30f3\u30c0\u30fc\u30b9\u30ed\u30fc\u3067\u30b8\u30e3\u30a4\u30ed\u30dc\u30fc\u30eb\u3092\u6295\u3052\u3088\u3046\uff01\u6295\u3052\u65b9\u3084\u4f7f\u3044\u65b9\u3092\u89e3\u8aac\" width=\"1140\" height=\"641\" src=\"https:\/\/www.youtube.com\/embed\/WLzsunpTkPI?start=241&amp;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><\/p>\n<p>That said, there is a connection: the spin creates a gyroscopic effect that keeps the object stable in flight. And the way a curveball bends? That&#8217;s spin and air forces working together, another deep corner of physics.<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"vKYywvxBUJ\"><p><a href=\"https:\/\/phys-edu.net\/wp\/?p=42642\">\u7d19\u3092\u4e38\u3081\u3066\u6295\u3052\u308b\u3060\u3051\uff01\uff1f\u30b9\u30de\u30db\u3082\u5b87\u5b99\u8239\u3082\u4f7f\u3046\u300e\u30b8\u30e3\u30a4\u30ed\u52b9\u679c\u300f\u3092\u4e00\u679a\u306e\u7d19\u3067\u4f53\u611f\u3057\u3088\u3046\uff08\u30b8\u30e3\u30a4\u30ed\u98db\u884c\u6a5f\u30fb\u30a8\u30c3\u30af\u30b9\u30b8\u30e3\u30a4\u30ed\uff09<\/a><\/p><\/blockquote>\n<p><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u201c\u7d19\u3092\u4e38\u3081\u3066\u6295\u3052\u308b\u3060\u3051\uff01\uff1f\u30b9\u30de\u30db\u3082\u5b87\u5b99\u8239\u3082\u4f7f\u3046\u300e\u30b8\u30e3\u30a4\u30ed\u52b9\u679c\u300f\u3092\u4e00\u679a\u306e\u7d19\u3067\u4f53\u611f\u3057\u3088\u3046\uff08\u30b8\u30e3\u30a4\u30ed\u98db\u884c\u6a5f\u30fb\u30a8\u30c3\u30af\u30b9\u30b8\u30e3\u30a4\u30ed\uff09\u201d \u2014 \u79d1\u5b66\u306e\u30cd\u30bf\u5e33\" src=\"https:\/\/phys-edu.net\/wp\/?p=42642&amp;embed=true#?secret=XXcXE0E9Hz#?secret=vKYywvxBUJ\" data-secret=\"vKYywvxBUJ\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n<h3>Contact and Requests<\/h3>\n<p>Let&#8217;s make the wonder and fun of science feel closer to home! This site collects fun science experiments you can try at home, along with tips to make them work. Try searching around!<br \/>\n\u30fbThe content of &#8220;Kagaku no Netacho&#8221; (Science Idea Notebook) has been published as a book. Details <a href=\"https:\/\/amzn.to\/42PMCEL\">here<\/a>.<br \/>\n\u30fbLearn more about the site&#8217;s author, Ken Kuwako, <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">here<\/a>.<br \/>\n\u30fbFor requests (writing, lectures, science workshops, TV supervision and appearances, etc.), please click <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">here<\/a>.<br \/>\n<span class=\"s2\">\u30fbArticle updates are posted on <a href=\"https:\/\/x.com\/kuwako\">X<\/a>!<\/span><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.youtube.com\/user\/kkuwako\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35048\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2020\/03\/3d9640dad7bc5538e76f92da1966ee19.jpg\" alt=\"\" width=\"30\" height=\"21\" \/><\/a>Check out our experiment videos on the <a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Science Neta Channel<\/a>!<\/p>\n<h3>\uff19\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<p style=\"text-align: center;\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=23985\">\u7d19\u30b3\u30c3\u30d7\u3000\u30b8\u30e3\u30a4\u30ed\u30ed\u30b1\u30c3\u30c8\u3092\u4f5c\u308d\u3046\uff01<\/a><\/p>\r\n<p style=\"text-align: center;\"><img class=\"alignnone wp-image-67257\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-09-07-15.02.37.jpeg\" alt=\"\" width=\"229\" height=\"226\" \/><\/p>\r\n\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u76e3\u4fee\u30fb\u30a4\u30d9\u30f3\u30c8\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>\uff19\u670825\u65e5\uff08\u91d1\uff0921:00\u301c\u3000<a href=\"https:\/\/bangumi.org\/tv_events\/AmHQQg-w0AM?overwrite_area=23\">\u304b\u307e\u3044\u305f\u3061\u306e\u77ac\u9593\u56de\u7b54\uff01<\/a>\u306b\u3066\u3001\u79d1\u5b66\u76e3\u4fee\u3092\u884c\u3044\u307e\u3057\u305f\u3002<\/li>\r\n \t<li>\uff11\uff10\u6708\uff11\uff10\u65e5\uff08\u571f\uff0911:15~12:00\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=66205\">\u5343\u8449\u5e02\u79d1\u5b66\u30d5\u30a7\u30b9\u30bf2026\u300c\u6851\u5b50\u5148\u751f\u306e\u56de\u8ee2\u79d1\u5b66\u30b7\u30e7\u30fc\u300d\u306b\u3066\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u3092\u884c\u3044\u307e\u3059<\/a>\u3002\r\n<img class=\"alignnone wp-image-66207 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-08-05-5.24.40.jpeg\" sizes=\"(max-width: 419px) 100vw, 419px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-05-5.24.40.jpeg 1578w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-05-5.24.40-300x214.jpeg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-05-5.24.40-1024x731.jpeg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-05-5.24.40-768x548.jpeg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/08\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-08-05-5.24.40-1536x1096.jpeg 1536w\" alt=\"\" width=\"419\" height=\"299\" \/><\/li>\r\n \t<li>12\u670826\u65e5\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=64825\">\u30ca\u30ea\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\uff08\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\uff09\u958b\u50ac<\/a><\/li>\r\n<\/ul>\r\n<h3><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/h3>\r\n<ul>\r\n \t<li>\u300e<a href=\"https:\/\/phys-edu.net\/wp\/?p=64462\">\u9ad8\u6821\u5165\u8a66 \u5206\u89e3\u554f\u984c\u96c6 \u7406\u79d1<\/a>\u300f\uff08\u5b66\u7814\uff09\u2026\u96e3\u3057\u3044\u554f\u984c\u3082\u5c0f\u3055\u306a\u554f\u984c\u306b\u5206\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u3092\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u3093\u306a\u5206\u89e3\u306e\u6280\u8853\u304c\u8eab\u306b\u3064\u304f\u3088\u3046\u306b\u6df1\u304f\u95a2\u308f\u308a\u3092\u6301\u3063\u3066\u4f5c\u308a\u307e\u3057\u305f\u3002\r\n<a href=\"https:\/\/phys-edu.net\/wp\/?p=64462\"><img class=\"alignnone wp-image-65097 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/07\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-07-04-8.40.17.jpeg\" alt=\"\" width=\"172\" height=\"244\" \/><\/a>\u300e\u5927\u4eba\u306e\u305f\u3081\u306e\u9ad8\u6821\u7269\u7406\u5fa9\u7fd2\u5e33\u300f\uff08\u8b1b\u8ac7\u793e\uff09\u2026\u4e00\u822c\u5411\u3051\u306b\u65e5\u5e38\u306e\u7269\u7406\u306b\u3064\u3044\u3066\u516c\u5f0f\u3092\u5143\u306b\u7d10\u89e3\u304d\u307e\u3057\u305f\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=1827\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u3067\u306f\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<strong>\u203b\u5897\u5237\u304c\u304b\u304b\u308a\uff16\u5237\u3068\u306a\u308a\u307e\u3057\u305f\uff082026\/02\/01\uff09\r\n<img class=\"alignnone wp-image-10940 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg\" sizes=\"(max-width: 220px) 100vw, 220px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0-300x262.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2013\/12\/0811159a99f69eeff1a357e3daed84e0.jpg 311w\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2014-07-05 0.43.51\" width=\"220\" height=\"192\" \/><\/strong><\/li>\r\n \t<li>\u300e\u304d\u3081\u308b!\u5171\u901a\u30c6\u30b9\u30c8 \u7269\u7406\u57fa\u790e \u6539\u8a02\u7248\u300f\uff08\u5b66\u7814\uff09\u2026\u3000\u9ad8\u6821\u7269\u7406\u306e\u53c2\u8003\u66f8\u3067\u3059\u3002\u30a4\u30e9\u30b9\u30c8\u3092\u591a\u304f\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u304c\u6301\u3066\u308b\u3088\u3046\u306b\u63cf\u304d\u307e\u3057\u305f\u3002\u6388\u696d\u306b\u3064\u3044\u3066\u3044\u3051\u306a\u3044\u3001\u7269\u7406\u304c\u82e6\u624b\u3001\u305d\u3093\u306a\u751f\u5f92\u306b\u304a\u3059\u3059\u3081\u3067\u3059\u3002<a href=\"https:\/\/phys-edu.net\/wp\/?p=45322\">\u7279\u8a2d\u30b5\u30a4\u30c8<\/a>\u306f\u3053\u3061\u3089\u3002\r\n<img class=\"alignnone wp-image-45718 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg\" sizes=\"(max-width: 184px) 100vw, 184px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c.jpg 756w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/04\/dc1da64a8c8d1422062b4867c0607a1c-300x269.jpg 300w\" alt=\"\" width=\"184\" height=\"165\" \/><\/li>\r\n<\/ul>\r\n<h3><span style=\"text-align: center;\">\u5404\u7a2eSNS\uff08\u66f4\u65b0\u60c5\u5831\u3092\u304a\u5c4a\u3051\uff01\uff09<\/span><\/h3>\r\n<p style=\"text-align: center;\">\u3010\u65e5\u672c\u8a9e\u3011<a style=\"text-align: center;\" href=\"https:\/\/twitter.com\/kuwako\">X(Twitter)<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" 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href=\"http:\/\/phys-edu.net\/wp\/?page_id=37\">About<\/a>\u00a0\u2026\u300c\u79d1\u5b66\u306e\u30cd\u30bf\u5e33\u300d\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u3084\u3001\u904b\u55b6\u8005\u3067\u3042\u308b\u6851\u5b50\u7814\u306e\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb\u30fb\u60f3\u3044\u3092\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">\u304a\u554f\u3044\u5408\u308f\u305b<\/a> \u2026\u5b9f\u9a13\u6559\u5ba4\u306e\u3054\u4f9d\u983c\u3001\u57f7\u7b46\u30fb\u8b1b\u6f14\u306e\u76f8\u8ac7\u3001\u79d1\u5b66\u76e3\u4fee\u7b49\u306f\u3053\u3061\u3089\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u3089\u304a\u5bc4\u305b\u304f\u3060\u3055\u3044\u3002<\/li>\r\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Ken Kuwako, your Science Trainer, here. Every day is an experiment! Say the word &#8220;gyro,&#8221; and what  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":67385,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","sns_share_botton_hide":"","vkExUnit_sns_title":"","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":"","jetpack_post_was_ever_published":false},"categories":[781],"tags":[],"class_list":["post-67979","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-en"],"jetpack-related-posts":[{"id":67267,"url":"https:\/\/phys-edu.net\/wp\/?p=67267&lang=en","url_meta":{"origin":67979,"position":0},"title":"Paper Cup Gyro Rocket: Feel the Amazing Power of the Gyroscopic Effect! A Deep Dive into Science Crafting","author":"\u6851\u5b50 \u7814","date":"2026\u5e749\u67088\u65e5","format":false,"excerpt":"I'm Ken Kuwako, a Science Trainer. Every day is an\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-09-07-15.02.37.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-09-07-15.02.37.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-09-07-15.02.37.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2025\/09\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-09-07-15.02.37.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":63798,"url":"https:\/\/phys-edu.net\/wp\/?p=63798&lang=en","url_meta":{"origin":67979,"position":1},"title":"Spin It, Fly It Straight! Discover the Amazing Gyro Effect with X-Launcher 2","author":"\u6851\u5b50 \u7814","date":"2026\u5e745\u670825\u65e5","format":false,"excerpt":"I\u2019m science trainer Ken Kuwako. Every day is an ex\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-4.46.21.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-4.46.21.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-4.46.21.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-4.46.21.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-4.46.21.jpeg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-4.46.21.jpeg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":62503,"url":"https:\/\/phys-edu.net\/wp\/?p=62503&lang=en","url_meta":{"origin":67979,"position":2},"title":"Spin to Soar! Master the Science of the DIY Gyro Plane","author":"\u6851\u5b50 \u7814","date":"2026\u5e744\u670819\u65e5","format":false,"excerpt":"I'm Ken Kuwako, your Science Trainer. Every day is\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91.jpg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":63828,"url":"https:\/\/phys-edu.net\/wp\/?p=63828&lang=en","url_meta":{"origin":67979,"position":3},"title":"Defying Gravity with a Chopstick Tip \u2014 Feel the Magic of Gyroscopic Force with SpinGyro 2!","author":"\u6851\u5b50 \u7814","date":"2026\u5e745\u670826\u65e5","format":false,"excerpt":"I\u2019m Science Trainer Ken Kuwako. Every day is an ex\u2026","rel":"","context":"Science","block_context":{"text":"Science","link":"https:\/\/phys-edu.net\/wp\/?cat=781&lang=en"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-5.15.42.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-5.15.42.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/phys-edu.net\/wp\/wp-content\/uploads\/2026\/05\/%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%BC%E3%83%B3%E3%82%B7%E3%83%A7%E3%83%83%E3%83%88-2026-05-25-5.15.42.jpeg?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":67947,"url":"https:\/\/phys-edu.net\/wp\/?p=67947&lang=en","url_meta":{"origin":67979,"position":4},"title":"Totally Hooked! How to Build and Fly the Paper Cup Gyro Plane That Got a 15-Year-Old Obsessed","author":"\u6851\u5b50 \u7814","date":"2026\u5e7410\u67081\u65e5","format":false,"excerpt":"Ken Kuwako, science trainer, here. 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