{"id":852,"date":"2019-09-18T12:45:39","date_gmt":"2019-09-18T10:45:39","guid":{"rendered":"https:\/\/www.festivalvedy.sk\/wp2\/akusticky-levitator\/"},"modified":"2019-09-18T12:45:39","modified_gmt":"2019-09-18T10:45:39","slug":"akusticky-levitator","status":"publish","type":"post","link":"https:\/\/www.festivalvedy.sk\/wp2\/akusticky-levitator\/","title":{"rendered":"Akustick\u00fd levit\u00e1tor"},"content":{"rendered":"<p>Autor\/autori: Martin Mitro  <\/p>\n<p>Mal\u00e9 objekty sa m\u00f4\u017eu vzn\u00e1\u0161a\u0165 na stojat\u00fdch akustick\u00fdch vln\u00e1ch.Tento jav n\u00e1s zaujal nato\u013eko, \u017ee sme sa ho rozhodli  presk\u00fama\u0165 a pok\u00fasi\u0165 sa zhotovi\u0165 funk\u010dn\u00fd akustick\u00fd  levit\u00e1tor. Pr\u00e1cu na tomto projekte sme za\u010dali \u0161t\u00fadiom materi\u00e1lov t\u00fdkaj\u00facich sa fyzik\u00e1lnej podstaty akustickej levit\u00e1cie. Potom sme na\u0161li n\u00e1vod, ako zostroji\u0165 samotn\u00fd akustick\u00fd levit\u00e1tor. Postupne sme si zhroma\u017edili komponenty potrebn\u00e9 na jeho zhotovenie. Samotn\u00fd stojan sme si dali vytla\u010di\u0165 na 3 D tla\u010diarni. Akustick\u00fd levit\u00e1tor sme postavili a podarilo sa n\u00e1m uskuto\u010dni\u0165  levit\u00e1ciu  viacer\u00fdch k\u00faskov polystyr\u00e9nu,  ktor\u00e9 sa naraz vzn\u00e1\u0161aj\u00fa na stojat\u00fdch akustick\u00fdch vln\u00e1ch. Ich umiestnen\u00edm sa daj\u00fa identifikova\u0165 uzly stojat\u00e9ho vlnenia. V\u00fdsledkom na\u0161ej pr\u00e1ce je funk\u010dn\u00fd akustick\u00fd levit\u00e1tor, ktor\u00fd pou\u017e\u00edvame na hodin\u00e1ch fyziky ako n\u00e1zorn\u00fa u\u010debn\u00fa pom\u00f4cku. V bud\u00facnosti sa pok\u00fasime technicky zdokonali\u0165  levit\u00e1tor tak, aby sme mohli so vzn\u00e1\u0161aj\u00facimi sa objektmi manipulova\u0165 vo vertik\u00e1lnom aj horizont\u00e1lnom smere.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Autor\/autori: Martin Mitro Mal\u00e9 objekty sa m\u00f4\u017eu vzn\u00e1\u0161a\u0165 na stojat\u00fdch akustick\u00fdch vln\u00e1ch.Tento jav n\u00e1s zaujal nato\u013eko, \u017ee sme sa ho rozhodli presk\u00fama\u0165 a pok\u00fasi\u0165 sa zhotovi\u0165 funk\u010dn\u00fd akustick\u00fd levit\u00e1tor. Pr\u00e1cu na tomto projekte sme za\u010dali \u0161t\u00fadiom materi\u00e1lov t\u00fdkaj\u00facich sa fyzik\u00e1lnej podstaty akustickej levit\u00e1cie. Potom sme na\u0161li n\u00e1vod, ako zostroji\u0165 samotn\u00fd akustick\u00fd levit\u00e1tor. Postupne sme si [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[6,14],"tags":[8,15],"class_list":["post-852","post","type-post","status-publish","format-standard","hentry","category-6","category-fyzika-a-astronomia","tag-8","tag-fyzika-a-astronomia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Akustick\u00fd levit\u00e1tor - Festival vedy a techniky AMAVET<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.festivalvedy.sk\/wp2\/akusticky-levitator\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Akustick\u00fd levit\u00e1tor - Festival vedy a techniky AMAVET\" \/>\n<meta property=\"og:description\" content=\"Autor\/autori: Martin Mitro Mal\u00e9 objekty sa m\u00f4\u017eu vzn\u00e1\u0161a\u0165 na stojat\u00fdch akustick\u00fdch vln\u00e1ch.Tento jav n\u00e1s zaujal nato\u013eko, \u017ee sme sa ho rozhodli presk\u00fama\u0165 a pok\u00fasi\u0165 sa zhotovi\u0165 funk\u010dn\u00fd akustick\u00fd levit\u00e1tor. 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