Which of the following is not a form of electromagnetic radiation?
A)sound waves
B)gamma rays
C)microwaves
D)infrared
E)X-rays

Name: Which of the following is not a form of electromagnetic radiation? A)sound waves B)gamma rays C)microwaves D)infrared E)X-rays
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Question

Quizplus · Accepted Answer

Sound waves are not a form of electromagnetic radiation, as they require a medium (such as air or water) to propagate, whereas electromagnetic radiation can travel through a vacuum. Choices B through E are all forms of electromagnetic radiation.

Which of the Following Is Not a Form of Electromagnetic