Which of the following is not an electromagnetic wave?
A) Light
B) Sound
C) Microwaves
D) Infrared
E) X-ray

Name: Which of the following is not an electromagnetic wave? A) Light B) Sound C) Microwaves D) Infrared E) X-ray
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Question

Quizplus · Accepted Answer

Sound is not an electromagnetic wave. It is a mechanical wave that requires a medium (such as air, water, or solid) to travel through. Electromagnetic waves, on the other hand, can travel through a vacuum (empty space).

Which of the Following Is Not an Electromagnetic Wave