{"version":"1.0","type":"rich","width":1199,"height":817,"title":"FISICA: la rifrazione","description":"FISICA: la rifrazione","author_name":"Genially","provider_name":"Genially","provider_url":"https://genially.com","html":"<div style='width: 100%;'><div style='position: relative; padding-bottom:68.14%; padding-top: 0; height: 0;'><iframe frameborder='0' width='1199' height='817' style='position:absolute; top: 0; left: 0; width: 100%; height: 100%;' src='https://view.genially.com/6561a403372bb4001156e5b7' type='text/html' allowscriptaccess='always' allowfullscreen='true' scrolling='yes' allownetworking='all'></iframe></div></div>","thumbnail_url":"https://thumbnails.genially.com/655f882c7a70090012aa0003/screenshots/57bdf4f5-d4d4-4c6d-9e9e-9cb63f873034.jpg","thumbnail_width":1199,"thumbnail_height":817}