{"id":1449,"date":"2024-01-15T10:07:02","date_gmt":"2024-01-15T08:07:02","guid":{"rendered":"https:\/\/blog.edu.turku.fi\/scienceed\/?p=1449"},"modified":"2024-01-15T10:07:02","modified_gmt":"2024-01-15T08:07:02","slug":"tradtelefon","status":"publish","type":"post","link":"https:\/\/blog.edu.turku.fi\/scienceed\/2024\/01\/15\/tradtelefon\/","title":{"rendered":"Tr\u00e5dtelefon"},"content":{"rendered":"<figure id=\"attachment_1450\" aria-describedby=\"caption-attachment-1450\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1450 size-medium\" src=\"https:\/\/blog.edu.turku.fi\/scienceed\/files\/2024\/01\/Chris_Potter_-_3D_Tin_Can_Phones-300x200.jpg\" alt=\"Av Chris Potter - flickr, CC BY 2.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=40558179\" width=\"300\" height=\"200\" srcset=\"https:\/\/blog.edu.turku.fi\/scienceed\/files\/2024\/01\/Chris_Potter_-_3D_Tin_Can_Phones-300x200.jpg 300w, https:\/\/blog.edu.turku.fi\/scienceed\/files\/2024\/01\/Chris_Potter_-_3D_Tin_Can_Phones.jpg 1024w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><figcaption id=\"caption-attachment-1450\" class=\"wp-caption-text\">Av Chris Potter &#8211; flickr, CC BY 2.0, https:\/\/commons.wikimedia.org\/w\/index.php?curid=40558179<\/figcaption><\/figure>\n<h2>Material<\/h2>\n<ul>\n<li>2 pappersmuggar<\/li>\n<li>stift eller kartn\u00e5l<\/li>\n<li>ungef\u00e4r 1,5m sn\u00f6re<\/li>\n<li>2 gem<\/li>\n<\/ul>\n<h2>Tillv\u00e4gag\u00e5ngss\u00e4tt<\/h2>\n<p>Anv\u00e4nd ett stift f\u00f6r att g\u00f6ra ett h\u00e5l i botten av varje mugg.<\/p>\n<p>Dra sn\u00f6ret genom h\u00e5len genom b\u00e5da muggarna. Se till att muggarnas botten kommer mot varandra.<\/p>\n<p>Knyt ett gem i varje \u00e4nde av sn\u00f6ret<\/p>\n<p>Dra sn\u00f6ret s\u00e5 h\u00e5rt med din v\u00e4n att gemen tr\u00e4ffar muggarnas botten.<\/p>\n<p>Turas om att prata i muggen och lyssna genom att placera muggen \u00f6ver \u00f6rat.<\/p>\n<h2>Varf\u00f6r<\/h2>\n<p>Ljudet r\u00f6r sig genom luften i v\u00e5gor. N\u00e4r du talar, tar muggen upp ljudv\u00e5gor, varefter de flyttar str\u00e4ngen tillsammans med din kompis mugg.<\/p>\n<p>Detta kan ocks\u00e5 g\u00f6ras n\u00e4r flera muggar \u00e4r anslutna med sn\u00f6re. G\u00f6r en annan tr\u00e5dtelefon av tv\u00e5 muggar och knyt ihop telefonerna f\u00f6r att f\u00e5 en tr\u00e5dtelefon f\u00f6r fyra.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Material 2 pappersmuggar stift eller kartn\u00e5l ungef\u00e4r 1,5m sn\u00f6re 2 gem Tillv\u00e4gag\u00e5ngss\u00e4tt Anv\u00e4nd ett stift f\u00f6r att g\u00f6ra ett h\u00e5l i botten av varje mugg. Dra sn\u00f6ret genom h\u00e5len genom b\u00e5da muggarna. Se till att muggarnas botten kommer mot varandra. Knyt ett gem i varje \u00e4nde av sn\u00f6ret Dra sn\u00f6ret s\u00e5 h\u00e5rt med din v\u00e4n &hellip; <a href=\"https:\/\/blog.edu.turku.fi\/scienceed\/2024\/01\/15\/tradtelefon\/\" class=\"more-link\">Forts\u00e4tt l\u00e4sa<span class=\"screen-reader-text\"> \u201dTr\u00e5dtelefon\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-1449","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\/1449","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=1449"}],"version-history":[{"count":1,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/posts\/1449\/revisions"}],"predecessor-version":[{"id":1451,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/posts\/1449\/revisions\/1451"}],"wp:attachment":[{"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/media?parent=1449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/categories?post=1449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.edu.turku.fi\/scienceed\/wp-json\/wp\/v2\/tags?post=1449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}