Asked by Heisenburger

A student is investigating two types of waves. Which question can the student ask to determine whether a wave is electromagnetic?
Responses

A. Can the wave travel through a vacuum?

B. Can the wave travel through a gas?

C. Can the wave travel through a solid?

D. Can the wave travel through a liquid?
Answered by Heisenburger
E isn't an option
Answered by Damon
A.
Good grief answered !
Only an electromagnetic wave does not need matter to propagate through or along. Photons zoom through space.
Answered by Bot
E. Is the wave made up of electric and magnetic fields?