{"id":543,"date":"2020-01-14T11:53:47","date_gmt":"2020-01-14T09:53:47","guid":{"rendered":"https:\/\/blog.edu.turku.fi\/scienceed\/?p=543"},"modified":"2020-11-20T14:33:47","modified_gmt":"2020-11-20T12:33:47","slug":"vard-flyter-var","status":"publish","type":"post","link":"https:\/\/blog.edu.turku.fi\/scienceed\/2020\/01\/14\/vard-flyter-var\/","title":{"rendered":"Vad flyter var?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-large wp-image-544\" src=\"https:\/\/blog.edu.turku.fi\/scienceed\/files\/2020\/01\/fl\u00f6te-184x200.jpg\" alt=\"\" width=\"184\" height=\"200\" \/>Det har funnits n\u00e5gra experiment med att flyta h\u00e4r. Jag ger er ett till. Sedan har jag lite annat i rock\u00e4rmen.<\/p>\n<blockquote><p>Flyter allting i alla slags v\u00e4tskor, eller \u00e4r det s\u00e5 att vissa saker kan flyta i vatten, men inte i andra v\u00e4tskor?<\/p><\/blockquote>\n<p>F\u00f6r att prova det kan ni g\u00f6ra f\u00f6ljande experiment:<\/p>\n<p>M\u00e4t upp s\u00e5 det \u00e4r lika m\u00e4ngder vatten, olja och sirap, och h\u00e4ll ner dem i den stora burken, en v\u00e4tska i taget. F\u00f6r effektens skull, kan det ha en po\u00e4ng att b\u00f6rja med vatten, sedan olja och sist sirapen. V\u00e4tskorna kommer att skikta sig.<\/p>\n<p>Nu \u00e4r det dags att v\u00e4lja ett f\u00f6rem\u00e5l och st\u00e4lla en hypotes: \u201dKommer det valda f\u00f6rem\u00e5let att flyta i oljan, i vattnet eller i sirapen?\u201d<\/p>\n<h2>MATERIAL<\/h2>\n<ul>\n<li>En stor glasburk<\/li>\n<li>Matolja<\/li>\n<li>Vatten<\/li>\n<li>Sirap<\/li>\n<li>Diverse sm\u00e5saker: vindruva, skruv, gummisnodd, suddgummi, en bit stearin, gem i plast och i metall, stora paljetter, kork, mynt, h\u00e4ftstift, p\u00e4rla, spik, magnet&#8230;<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Det har funnits n\u00e5gra experiment med att flyta h\u00e4r. Jag ger er ett till. Sedan har jag lite annat i rock\u00e4rmen. Flyter allting i alla slags v\u00e4tskor, eller \u00e4r det s\u00e5 att vissa saker kan flyta i vatten, men inte i andra v\u00e4tskor? F\u00f6r att prova det kan ni g\u00f6ra f\u00f6ljande experiment: M\u00e4t upp s\u00e5 &hellip; <a href=\"https:\/\/blog.edu.turku.fi\/scienceed\/2020\/01\/14\/vard-flyter-var\/\" class=\"more-link\">Forts\u00e4tt l\u00e4sa<span class=\"screen-reader-text\"> \u201dVad flyter var?\u201d<\/span><\/a><\/p>\n","protected":false},"author":2590,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4842,218347],"tags":[],"class_list":["post-543","post","type-post","status-publish","format-standard","hentry","category-fysik","category-veckans-ide"],"_links":{"self":[{"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/posts\/543","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/users\/2590"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/comments?post=543"}],"version-history":[{"count":2,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/posts\/543\/revisions"}],"predecessor-version":[{"id":749,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/posts\/543\/revisions\/749"}],"wp:attachment":[{"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/media?parent=543"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/categories?post=543"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/tags?post=543"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}