{"id":58836,"date":"2026-01-14T05:14:51","date_gmt":"2026-01-13T20:14:51","guid":{"rendered":"https:\/\/phys-edu.net\/wp\/?p=58836"},"modified":"2026-01-14T05:14:51","modified_gmt":"2026-01-13T20:14:51","slug":"mika-on-valtava-d-kansallisessa-tiedemuseossa-koettu-syklotronikiihdyttimen-huima-voima","status":"publish","type":"post","link":"https:\/\/phys-edu.net\/wp\/?p=58836&lang=fi","title":{"rendered":"Mik\u00e4 on valtava \u201dD\u201d? Kansallisessa tiedemuseossa koettu syklotronikiihdyttimen huima voima"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"color: #339966;\"><strong>Hei, t\u00e4ss\u00e4 tiedevalmentaja Ken Kuwako. Minulle jokainen p\u00e4iv\u00e4 on uusi koe!<\/strong><\/span><\/p>\n<p>Oletko koskaan kuullut laitteesta, joka py\u00f6ritt\u00e4\u00e4 ja kiihdytt\u00e4\u00e4 silm\u00e4lle n\u00e4kym\u00e4tt\u00f6mi\u00e4 hiukkasia hurjaan vauhtiin selvitt\u00e4\u00e4kseen maailmankaikkeuden ja aineen salaisuuksia? Sen nimi on <b>syklotroni<\/b>. T\u00e4m\u00e4 kuuluisa hiukkaskiihdytin tulee tutuksi jo lukion fysiikan oppikirjoista, mutta pelkkien tekstien ja kuvien perusteella sen valtavaa mittakaavaa on usein vaikea hahmottaa. T\u00e4ss\u00e4 postauksessa esittelen Tokion kansallisessa luonnontieteellisess\u00e4 museossa n\u00e4kem\u00e4ni aidon laitteen sek\u00e4 upean digitaalisen oppimateriaalin, joka tekee sen toimintaperiaatteesta uskomattoman helppoa ymm\u00e4rt\u00e4\u00e4.<\/p>\n<h3>Valtavat D-kirjaimet py\u00f6ritt\u00e4v\u00e4t hiukkasia! Museon syklotroni<\/h3>\n<p>Kun lukiossa puhutaan hiukkaskiihdyttimist\u00e4, ensimm\u00e4isen\u00e4 mieleen tulee yleens\u00e4 <b>syklotroni<\/b>. Se koostuu kahdesta <b>D-kirjaimen<\/b> muotoisesta elektrodista, jotka on asetettu vastakkain. Laitteen sis\u00e4ll\u00e4 hy\u00f6dynnet\u00e4\u00e4n taitavasti magneetti- ja s\u00e4hk\u00f6kentti\u00e4, joiden avulla hiukkaset \u2013 kuten elektronit \u2013 kiihdytet\u00e4\u00e4n spiraalimaiseen liikkeeseen.<\/p>\n<p>K\u00e4ydess\u00e4ni hiljattain Uenossa sijaitsevassa kansallisessa luonnontieteellisess\u00e4 museossa l\u00f6ysin n\u00e4yttelyst\u00e4 aidon, aikoinaan k\u00e4yt\u00f6ss\u00e4 olleen syklotronin. Kun n\u00e4in laitteen omin silmin, sen valtava koko teki minuun suuren vaikutuksen!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-58797 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.30.jpg\" alt=\"\" width=\"692\" height=\"356\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.30.jpg 1992w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.30-300x154.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.30-1024x526.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.30-768x395.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.30-1536x790.jpg 1536w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/p>\n<p>T\u00e4ss\u00e4 on l\u00e4hikuva laitteen syd\u00e4mest\u00e4, eli <b>D-osasta<\/b>. Voit n\u00e4hd\u00e4 selv\u00e4sti, kuinka kaksi j\u00e4ttim\u00e4ist\u00e4 puoliympyr\u00e4\u00e4 on yhdistetty toisiinsa.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-58798 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42.jpg\" alt=\"\" width=\"725\" height=\"514\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42.jpg 1734w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42-300x212.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42-1024x725.jpg 1024w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42-768x544.jpg 768w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42-1536x1088.jpg 1536w\" sizes=\"auto, (max-width: 725px) 100vw, 725px\" \/><\/p>\n<p>On todella j\u00e4nnitt\u00e4v\u00e4\u00e4 ajatella, kuinka n\u00e4kym\u00e4tt\u00f6m\u00e4n pienet hiukkaset ovat kiit\u00e4neet huimaa vauhtia t\u00e4ss\u00e4 massiivisessa metallij\u00e4rk\u00e4leess\u00e4. Siin\u00e4 hetkess\u00e4 tieteen historian painoarvo tuntui melkein k\u00e4sin kosketeltavalta!<\/p>\n<h3>Ymm\u00e4rr\u00e4 syklotronin toiminta visuaalisesti<\/h3>\n<p>Kun opiskelijoille yritet\u00e4\u00e4n selitt\u00e4\u00e4 syklotronin periaatetta, on usein haastavaa saada heid\u00e4t visualisoimaan samanaikaisesti sek\u00e4 ympyr\u00e4liike ett\u00e4 vaihtovirtal\u00e4hteen aikaansaama kiihdytys. Etsiess\u00e4ni t\u00e4h\u00e4n sopivaa materiaalia t\u00f6rm\u00e4sin loistavaan sivustoon nimelt\u00e4 &#8220;<a href=\"https:\/\/physics.cloudfree.jp\/main\/mag\/cyclotron2-m\/index.html\">Lukion fysiikan CG-animaatiot<\/a>&#8220;.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-33903 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/1.jpg\" alt=\"\" width=\"597\" height=\"427\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/1.jpg 792w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/1-300x214.jpg 300w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/1-768x549.jpg 768w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/p>\n<p>Sivusto on ilmeisesti lukion opettajan k\u00e4sialaa, ja se toisintaa syklotronin monimutkaisen liikkeen t\u00e4ydellisesti <b>CG-animaation<\/b> avulla. Erityisen hienoa on sen k\u00e4ytett\u00e4vyys: voit vaihtaa n\u00e4kym\u00e4\u00e4 sen mukaan, mit\u00e4 haluat painottaa \u2013 olipa se sitten <b>pelkk\u00e4 ympyr\u00e4liike<\/b>, <b>vaihtovirran kytkeytyminen<\/b> tai <b>itse kiihdytyshetki<\/b>. K\u00e4ytin t\u00e4t\u00e4 oppitunnillani, ja se toimi loistavasti! Staattisilla kuvilla on vaikea v\u00e4litt\u00e4\u00e4 sit\u00e4, miten s\u00e4hk\u00f6kentt\u00e4 vaihdetaan juuri oikealla hetkell\u00e4 hiukkasen kiihdytt\u00e4miseksi, mutta animaation avulla asia avautui oppilaille silm\u00e4nr\u00e4p\u00e4yksess\u00e4.<\/p>\n<p>Kun n\u00e4kee laitteen todellisen koon, her\u00e4\u00e4 kysymys: &#8220;Miksi se on t\u00e4m\u00e4n muotoinen?&#8221; Kun taas n\u00e4kee liikkeen animaationa, se muuttuu oivallukseksi: &#8220;Ahaa, n\u00e4inh\u00e4n se toimiikin!&#8221; Jos sinulla on tilaisuus, suosittelen l\u00e4mpim\u00e4sti vierailemaan museossa kokemassa syklotronin koko omin silmin. Se tekee fysiikan opiskelusta taatusti el\u00e4v\u00e4mp\u00e4\u00e4 ja mielenkiintoisempaa.<\/p>\n<h3>Ota yhteytt\u00e4 tai pyyd\u00e4 tarjous<\/h3>\n<p>Tieteen ihmeet ja hauskuus l\u00e4hemm\u00e4s arkea! Olen koonnut helppoja ja hauskoja tiedekokeita, joita voit kokeilla kotona. Tutustu ja kokeile rohkeasti! \u30fbSuosittu blogini on nyt ilmestynyt kirjana. Lue lis\u00e4\u00e4 <a href=\"https:\/\/amzn.to\/42PMCEL\">t\u00e4\u00e4lt\u00e4<\/a>. \u30fbLis\u00e4tietoa yll\u00e4pit\u00e4j\u00e4 Ken Kuwakosta l\u00f6yd\u00e4t <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=37\">t\u00e4\u00e4lt\u00e4<\/a>. \u30fbYhteydenotot (kirjoitusyhteisty\u00f6, luennot, tiedepajat, TV-konsultointi jne.) <a href=\"https:\/\/phys-edu.net\/wp\/?page_id=188\">t\u00e4\u00e4lt\u00e4<\/a>. <span class=\"s2\">\u30fbSeuraa uusimpia p\u00e4ivityksi\u00e4 <a href=\"https:\/\/x.com\/kuwako\">X-palvelussa<\/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><a href=\"https:\/\/www.youtube.com\/user\/kkuwako?sub_confirmation=1\">Tiedevinkkikanava<\/a> tarjoaa videoita j\u00e4nnitt\u00e4vist\u00e4 kokeista!<\/p>\n<h3>\uff14\u6708\u306e\u30a4\u30c1\u30aa\u30b7\u5b9f\u9a13\uff01<\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=46937&amp;\">\u5149\u306e\u9b54\u6cd5CMY\u30a6\u30a9\u30fc\u30bf\u30fc\u30ad\u30e5\u30fc\u30d6<\/a>\uff1a\u5149\u306e\u9b54\u6cd5\u3092\u4f53\u9a13\u305b\u3088\uff01\u6c34\u3092\u6ce8\u3050\u3068\u65b0\u305f\u306a\u7acb\u65b9\u4f53\u304c\u51fa\u73fe\u3059\u308b\u9b54\u6cd5\u306e\u3088\u3046\u306a\u5b9f\u9a13\u3067\u3059\u3002<\/li>\r\n<\/ul>\r\n<img class=\"alignnone wp-image-47312 aligncenter\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c.jpg\" sizes=\"auto, (max-width: 267px) 100vw, 267px\" srcset=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c.jpg 1292w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-272x300.jpg 272w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-928x1024.jpg 928w, https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2024\/12\/71274840332ac4ee4620fb1475a1d79c-768x848.jpg 768w\" alt=\"\" width=\"267\" height=\"294\" \/>\r\n<h3 style=\"text-align: left;\"><span style=\"font-size: medium;\"><b><strong>\u30c6\u30ec\u30d3\u756a\u7d44\u30fb\u79d1\u5b66\u76e3\u4fee\u7b49\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>4\u67089\u65e5\uff08\u6728\uff09\u300cTHE\u7a81\u7834\u30d5\u30a1\u30a4\u30eb\u300d\uff08\u65e5\u672c\u30c6\u30ec\u30d3 \uff09\u306e\u79d1\u5b66\u76e3\u4fee\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u591c7\u6642\u301c\u3068\u306a\u308a\u307e\u3059\u3002<\/li>\r\n<\/ul>\r\n<h3><span style=\"font-size: medium;\"><b>\u66f8\u7c4d<strong>\u306e\u304a\u77e5\u3089\u305b<\/strong><\/b><\/span><\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?p=61585\">\u30b5\u30af\u30bb\u30b915 \uff14\u6708\u53f7<\/a>\u306b\u3066\u3001\u91ce\u7403\u306e\u79d1\u5b66\u306b\u3064\u3044\u3066\u8a18\u4e8b\u3092\u57f7\u7b46\u3057\u307e\u3057\u305f\uff082026\/3\uff09<\/li>\r\n \t<li>\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\" \/>\r\n<\/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=\"font-size: medium;\"><b>\u8b1b\u5e2b\u30fb\u30b7\u30e7\u30fc\u30fb\u7814\u7a76\u7b49\u306e\u304a\u77e5\u3089\u305b<\/b><\/span><\/h3>\r\n<ul>\r\n \t<li>3\/20\uff08\u91d1\uff09\u3000\u65e5\u672c\u7406\u79d1\u6559\u80b2\u5b66\u4f1a\u30aa\u30f3\u30e9\u30a4\u30f3\u5168\u56fd\u5927\u4f1a2026\u300c<a href=\"https:\/\/phys-edu.net\/wp\/?p=60439\">\u6163\u6027\u306e\u6cd5\u5247\u306e\u6982\u5ff5\u5f62\u6210\u3092\u76ee\u6307\u3057\u305f\u63a2\u7a76\u7684\u306a\u5b66\u3073\u306e\u5b9f\u8df5\u300d<\/a>\u306b\u3064\u3044\u3066\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/li>\r\n \t<li>6\/14\uff08\u65e5\uff09\u3000\u5343\u8449\u5927\u5b66\u30a4\u30f3\u30b9\u30bf\u30ec\u30fc\u30b7\u30e7\u30f3\u300c\u63a2\u7a76\u300d\u306b\u3066\u8b1b\u5e2b\u3092\u52d9\u3081\u307e\u3059<\/li>\r\n \t<li>7\/18\uff08\u571f\uff09\u3000<a href=\"https:\/\/phys-edu.net\/wp\/?p=60018\">\u6559\u54e1\u5411\u3051\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u300c\u30ca\u30ea\u30ab\u30ab\u30b5\u30a4\u30a8\u30f3\u30b9\u30a2\u30ab\u30c7\u30df\u30fc\u300d\u306e\u8b1b\u5e2b\u3092\u3057\u307e\u3059<\/a>\u3002\u304a\u4f1a\u3044\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\r\n \t<li>10\/10\uff08\u571f\uff09\u3000\u79d8\u5bc6\u5175\u5668\u300c\u5e2f\u96fb\u30ac\u30f3\u300d\u304c\u70b8\u88c2\uff01\u30d3\u30ea\u30d3\u30ea\uff01\u30c9\u30ad\u30c9\u30ad\uff01\u9759\u96fb\u6c17\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\uff20\u5343\u8449\u5e02\u79d1\u5b66\u30d5\u30a7\u30b9\u30bf\uff08\u5348\u5f8c\u4e88\u5b9a\uff09<\/li>\r\n \t<li><span style=\"text-align: center;\">\u5404\u7a2eSNS\u3000<\/span><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;\" href=\"https:\/\/www.instagram.com\/science_seeds\/\">instagram<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.facebook.com\/kuwakolab\/\">Facebook<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/bsky.app\/profile\/kagakunoneta.bsky.social\">BlueSky<\/a><span style=\"text-align: center;\">\uff0f<\/span><a style=\"text-align: center;\" href=\"https:\/\/www.threads.net\/@science_seeds?hl=ja\">Threads<\/a><\/li>\r\n<\/ul>\r\n<h3 style=\"text-align: center;\"><strong>Explore<\/strong><\/h3>\r\n<ul>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=30764\">\u697d\u3057\u3044\u5b9f\u9a13<\/a>\u2026\u304a\u5b50\u3055\u3093\u3068\u4e00\u7dd2\u306b\u5922\u4e2d\u306b\u306a\u308c\u308b\u30a4\u30c1\u30aa\u30b7\u306e\u79d1\u5b66\u5b9f\u9a13\u3092\u591a\u6570\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u9ad8\u6821\u7269\u7406\u306e\u7406\u89e3\u3092\u6df1\u3081\u308b\u305f\u3081\u306e\u52d5\u753b\u6559\u6750\u3082\u7528\u610f\u3057\u307e\u3057\u305f\u3002<\/li>\r\n \t<li><a href=\"https:\/\/phys-edu.net\/wp\/?page_id=798\">\u7406\u79d1\u306e\u6559\u6750<\/a>\u2026 \u7406\u79d1\u6559\u5e2b\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\uff01\u6388\u696d\u306e\u8cea\u3092\u9ad8\u3081\u3001\u6e96\u5099\u3092\u52b9\u7387\u5316\u3059\u308b\u305f\u3081\u306e\u9078\u308a\u3059\u3050\u308a\u306e\u6559\u6750\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/www.youtube.com\/c\/kkuwako\">Youtube<\/a>\u2026\u79d1\u5b66\u5b9f\u9a13\u7b49\u306e\u52d5\u753b\u3092\u914d\u4fe1\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"https:\/\/music.youtube.com\/playlist?list=PLoK4ZvKN9S2NgpYIochcQs0aL-vrRB_Qw\">\u79d1\u5b66\u30e9\u30b8\u30aa<\/a>\u00a0\u2026\u79d1\u5b66\u30c8\u30d4\u30c3\u30af\u3092\u307b\u307c\u6bce\u65e5\u914d\u4fe1\u4e2d\uff01AI\u6280\u8853\u3092\u99c6\u4f7f\u3057\u3066\u4f5c\u6210\u3057\u305f\u300c\u8033\u3067\u697d\u3057\u3080\u79d1\u5b66\u300d\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/li>\r\n \t<li><a href=\"http:\/\/phys-edu.net\/wp\/?page_id=20940\">\u8b1b\u6f14<\/a>\u00a0\u2026\u5168\u56fd\u5404\u5730\u3067\u5b9f\u9a13\u8b1b\u7fd2\u4f1a\u30fb\u30b5\u30a4\u30a8\u30f3\u30b9\u30b7\u30e7\u30fc\u7b49\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\r\n \t<li><a 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>\u00a0\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>\r\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 has-dates wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62514&#038;lang=es\" aria-label=\"\u00a1Gira, lanza y vuela! Descubre c\u00f3mo crear tu propio avi\u00f3n girosc\u00f3pico con el poder de la ciencia\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62514&#038;lang=es\">\u00a1Gira, lanza y vuela! Descubre c\u00f3mo crear tu propio avi\u00f3n girosc\u00f3pico con el poder de la ciencia<\/a><time datetime=\"2026-04-19T05:57:51+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62511&#038;lang=fi\" aria-label=\"Py\u00f6r\u00e4ytys ja lento! N\u00e4in rakennat tieteen voimalla kiit\u00e4v\u00e4n \u201dgyrolennokin\u201d\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62511&#038;lang=fi\">Py\u00f6r\u00e4ytys ja lento! N\u00e4in rakennat tieteen voimalla kiit\u00e4v\u00e4n \u201dgyrolennokin\u201d<\/a><time datetime=\"2026-04-19T05:57:35+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62509&#038;lang=hi\" aria-label=\"\u092c\u0938 \u0918\u0941\u092e\u093e\u090f\u0902 \u0914\u0930 \u0906\u0938\u092e\u093e\u0928 \u091b\u0941\u090f\u0902! \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u091c\u093e\u0926\u0942 \u0938\u0947 \u0909\u0921\u093c\u0928\u0947 \u0935\u093e\u0932\u093e &#8220;\u091c\u093e\u0907\u0930\u094b \u092a\u094d\u0932\u0947\u0928&#8221; \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916\u0947\u0902\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62509&#038;lang=hi\">\u092c\u0938 \u0918\u0941\u092e\u093e\u090f\u0902 \u0914\u0930 \u0906\u0938\u092e\u093e\u0928 \u091b\u0941\u090f\u0902! \u0935\u093f\u091c\u094d\u091e\u093e\u0928 \u0915\u0947 \u091c\u093e\u0926\u0942 \u0938\u0947 \u0909\u0921\u093c\u0928\u0947 \u0935\u093e\u0932\u093e &#8220;\u091c\u093e\u0907\u0930\u094b \u092a\u094d\u0932\u0947\u0928&#8221; \u092c\u0928\u093e\u0928\u093e \u0938\u0940\u0916\u0947\u0902<\/a><time datetime=\"2026-04-19T05:56:58+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62507&#038;lang=zh\" aria-label=\"\u8f49\u4e00\u8f49\u3001\u98db\u66f4\u9060\uff01\u63ed\u79d8\u79d1\u5b78\u9b54\u6cd5\uff1a\u624b\u4f5c\u300c\u9640\u87ba\u98db\u884c\u6a5f\u300d\u5168\u653b\u7565\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62507&#038;lang=zh\">\u8f49\u4e00\u8f49\u3001\u98db\u66f4\u9060\uff01\u63ed\u79d8\u79d1\u5b78\u9b54\u6cd5\uff1a\u624b\u4f5c\u300c\u9640\u87ba\u98db\u884c\u6a5f\u300d\u5168\u653b\u7565<\/a><time datetime=\"2026-04-19T05:56:41+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62505&#038;lang=ko\" aria-label=\"\ube59\uae00 \ub3cc\ub9ac\uba74 \uc29d~! \uacfc\ud559\uc758 \ub9c8\ubc95\uc73c\ub85c \ub0a0\uc544\uac00\ub294 &#8216;\uc790\uc774\ub85c \ube44\ud589\uae30&#8217; \ub9cc\ub4e4\uae30\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62505&#038;lang=ko\">\ube59\uae00 \ub3cc\ub9ac\uba74 \uc29d~! \uacfc\ud559\uc758 \ub9c8\ubc95\uc73c\ub85c \ub0a0\uc544\uac00\ub294 &#8216;\uc790\uc774\ub85c \ube44\ud589\uae30&#8217; \ub9cc\ub4e4\uae30<\/a><time datetime=\"2026-04-19T05:51:58+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62503&#038;lang=en\" aria-label=\"Spin to Soar! Master the Science of the DIY Gyro Plane\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62503&#038;lang=en\">Spin to Soar! Master the Science of the DIY Gyro Plane<\/a><time datetime=\"2026-04-19T05:51:33+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=42642\" aria-label=\"\u304f\u308b\u3063\u3068\u56de\u3057\u3066\u98db\u3070\u3059\u3060\u3051\uff01\u79d1\u5b66\u306e\u529b\u3067\u98db\u3076\u300c\u30b8\u30e3\u30a4\u30ed\u98db\u884c\u6a5f\u300d\u306e\u4f5c\u308a\u65b9\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/04\/0f1c43aa7cf2257f42498b97b4a43f91-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=42642\">\u304f\u308b\u3063\u3068\u56de\u3057\u3066\u98db\u3070\u3059\u3060\u3051\uff01\u79d1\u5b66\u306e\u529b\u3067\u98db\u3076\u300c\u30b8\u30e3\u30a4\u30ed\u98db\u884c\u6a5f\u300d\u306e\u4f5c\u308a\u65b9<\/a><time datetime=\"2026-04-19T04:48:50+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=46826\" aria-label=\"\u79d1\u5b66\u304b\u3001\u305d\u308c\u3068\u3082\u624b\u54c1\u304b\uff1f\u9a5a\u6115\u306e\u4ed8\u9332\u300c\u30b8\u30e3\u30a4\u30ed\u30c9\u30e9\u300d\u3067\u5b66\u3076\u7269\u7406\u306e\u4e0d\u601d\u8b70\uff08\u30b8\u30e3\u30a4\u30ed\u52b9\u679c\uff09\"><img width=\"150\" height=\"129\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2014\/07\/ca75ec65d2f621a329eb53acc65ea924-150x129.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=46826\">\u79d1\u5b66\u304b\u3001\u305d\u308c\u3068\u3082\u624b\u54c1\u304b\uff1f\u9a5a\u6115\u306e\u4ed8\u9332\u300c\u30b8\u30e3\u30a4\u30ed\u30c9\u30e9\u300d\u3067\u5b66\u3076\u7269\u7406\u306e\u4e0d\u601d\u8b70\uff08\u30b8\u30e3\u30a4\u30ed\u52b9\u679c\uff09<\/a><time datetime=\"2026-04-19T04:15:22+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670819\u65e5<\/time><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><a href=\"https:\/\/phys-edu.net\/wp\/?p=62482&#038;lang=fi\" aria-label=\"Lehtien alla piilev\u00e4t salaiset suut? Kuvaa huikean tarkat ilmaraot puhelimellasi (Tradescantia-opas)\"><img width=\"150\" height=\"150\" src=\"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2023\/06\/d74b1048f13474fca8a10719dd33928c-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/a><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/phys-edu.net\/wp\/?p=62482&#038;lang=fi\">Lehtien alla piilev\u00e4t salaiset suut? Kuvaa huikean tarkat ilmaraot puhelimellasi (Tradescantia-opas)<\/a><time datetime=\"2026-04-18T04:39:12+09:00\" class=\"wp-block-latest-posts__post-date\">2026\u5e744\u670818\u65e5<\/time><\/li>\n<\/ul>&nbsp;","protected":false},"excerpt":{"rendered":"<p>Hei, t\u00e4ss\u00e4 tiedevalmentaja Ken Kuwako. Minulle jokainen p\u00e4iv\u00e4 on uusi koe! Oletko koskaan kuullut laitteesta,  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":58798,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","vkexunit_cta_each_option":"","footnotes":""},"categories":[1630],"tags":[],"class_list":["post-58836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category--fi"],"jetpack_featured_media_url":"https:\/\/phys-edu.net\/wp\/wp-content\/uploads\/2019\/11\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-4.31.42.jpg","jetpack-related-posts":[{"id":58275,"url":"https:\/\/phys-edu.net\/wp\/?p=58275&lang=fi","url_meta":{"origin":58836,"position":0},"title":"Miksi valo v\u00e4risee? 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