fattdaddyakachris fattdaddyakachris

24-08-2016
Geography

contestada

Are the Suns rays mechanical waves or electromagnetic waves?How do you know?

Respuesta :

WorldlyGlass49 WorldlyGlass49

24-08-2016

They are electromagnetic waves because mechanical waves have to be physically created by something, while electromagnetic waves are just emitted without any effort or force.

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