{"id":25636,"date":"2018-03-19T15:42:44","date_gmt":"2022-03-22T15:03:10","guid":{"rendered":"https:\/\/ste.education\/toode\/energiasaastu-eksperiment\/"},"modified":"2022-05-24T13:43:31","modified_gmt":"2022-05-24T10:43:31","slug":"energiasaastu-katse","status":"publish","type":"product","link":"https:\/\/ste.education\/lv\/toode\/energiasaastu-katse\/","title":{"rendered":"Energias\u00e4\u00e4stu eksperiment"},"content":{"rendered":"<p>Selles katses kontrollitakse energia j\u00e4\u00e4vuse seadust, m\u00f5\u00f5tes k\u00f5veral teel \u00fcle m\u00e4gede ja aasade s\u00f5itva auto potentsiaalset ja kineetilist energiat.<\/p>\n<p>Autot starditakse paigalt erinevatel radadel (m\u00e4ed, orud, aasad, sirge rada). Auto kiirust m\u00f5\u00f5detakse raja erinevates punktides Smart Timeriga \u00fchendatud fotov\u00e4rava abil. Potentsiaalne energia arvutatakse m\u00f5\u00f5detud k\u00f5rgusest ja kineetiline energia arvutatakse kiiruse j\u00e4rgi. Raja kahe punkti kohta arvutatakse koguenergia ja v\u00f5rreldakse.<\/p>\n<p>K\u00f5rgust, millest alates tuleb auto puhkeseisundist vabastada, et see lihtsalt \u00fcle aasa j\u00f5uaks, saab ennustada energias\u00e4\u00e4stu ja tsentripetaalse kiirenduse p\u00f5hjal. Seej\u00e4rel saab ennustust rullnokkadel testida. Kui auto vabastatakse m\u00e4e tipust nii, et see p\u00e4\u00e4seb kergesti \u00fcle ahela tipu, saab m\u00f5\u00f5ta auto kiirust ahela tipus ja tsentripetaalkiirenduse ning n\u00e4ivkaalu (normaalj\u00f5ud). ) autol saab arvutada.<\/p>\n<p>PASCO eelis: Roller Coasterit saab konfigureerida mitmel viisil. Tahvli taustal on mugav kirjutada arvutusi v\u00f5i teha m\u00e4rke k\u00f5rguste m\u00f5\u00f5tmiseks. PASCO Roller Coaster erineb tavalistest Vuoristorata m\u00e4nguasjadest kolmel viisil:<\/p>\n<ul>\n<li>Roller Coasteri auto kiirust ja k\u00f5rgust saab lihtsalt m\u00f5\u00f5ta.<\/li>\n<li>H\u00f5\u00f5rdumisest tingitud energiakadu on \u00fcldiselt vaid umbes 5%.<\/li>\n<li>Autod taluvad korduvaid p\u00f5randale kukkumisi.<\/li>\n<\/ul>\n<div class=\"row\">\n<div class=\"col-12 mb-2\">\n<h4 class=\"h4\">M\u00f5isted<\/h4>\n<ul class=\"condensed \">\n<li>Energia s\u00e4\u00e4stmine<\/li>\n<li>Tsentripetaalne kiirendus<\/li>\n<li>N\u00e4iline kaal<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<h4 class=\"h4\">Mis on kaasas<\/h4>\n<ul class=\"condensed product-detail-included mb-0\">\n<li><span class=\"include-qty\">1x<\/span> <span class=\"include-desc\"><a class=\"font-weight-normal\" href=\"https:\/\/www.pasco.com\/products\/lab-apparatus\/mechanics\/rollercoasters-and-hovercraft\/me-9812\" target=\"_blank\" rel=\"noopener\">Roller Coaster Complete System (ME-9812)<\/a><\/span><\/li>\n<li><span class=\"include-qty\">2x<\/span> <span class=\"include-desc\"><a class=\"font-weight-normal\" href=\"https:\/\/www.pasco.com\/products\/sensors\/pasport\/me-9498\" target=\"_blank\" rel=\"noopener\">fotov\u00e4rava pea (ME-9498A)<\/a><\/span><\/li>\n<li><span class=\"include-qty\">1x<\/span> <span class=\"include-desc\"><a class=\"font-weight-normal\" href=\"https:\/\/www.pasco.com\/products\/lab-apparatus\/mechanics\/timers\/me-8930\" target=\"_blank\" rel=\"noopener\">nutikas taimer (ME-8930)<\/a><\/span><\/li>\n<li><span class=\"include-qty\">1x<\/span> <span class=\"include-desc\">Energias\u00e4\u00e4stu katse k\u00e4siraamat<\/span><\/li>\n<\/ul>\n<h4>Eksperimendid<\/h4>\n<ul>\n<li><a href=\"https:\/\/www.pasco.com\/file_downloads\/Downloads_EX_Exper\/EX-9935-Conservation-of-Energy.zip\" target=\"_blank\" rel=\"noopener\">Energias\u00e4\u00e4stu eksperiment<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>T\u00e4ielik lahendus energia j\u00e4\u00e4vuse kontrollimiseks, kui see muutub potentsiaalilt kineetiliseks.<\/p>\n","protected":false},"featured_media":2550,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[112,44],"product_tag":[2612,388],"class_list":["post-25636","product","type-product","status-publish","has-post-thumbnail","product_cat-loodusteaduskond","product_cat-ulikool","product_tag-mehhaanika","product_tag-pasco-scientific-et","pa_brand-pasco-scientific-eesti-ee","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/product\/25636","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/comments?post=25636"}],"version-history":[{"count":0,"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/product\/25636\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/media\/2550"}],"wp:attachment":[{"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/media?parent=25636"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/product_brand?post=25636"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/product_cat?post=25636"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ste.education\/lv\/wp-json\/wp\/v2\/product_tag?post=25636"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}