Physics, 27.05.2021 07:20 whitethunder05

PLS ANSWER I NEED HELP How is an electromagnetic wave (such as a radio wave) different from an ocean wave?

A) An electromagnetic wave cannot travel through empty space, but an ocean wave can.

B) An electromagnetic wave does not require a physical medium to travel through.

C) An electromagnetic wave is a longitudinal wave and an ocean wave is an oblong wave.

D) An electromagnetic wave travels more slowly than an ocean wave.

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