{"type":"rich","version":"1.0","title":"IL CAMPO ELETTRICO E IL POTENZIALE","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XuER1Caim3T2JMRy/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5ee111d426a29b74f624c472\" frameborder=\"0\" allowfullscreen></iframe>"}