select the correct answer. which type of wave cannot travel in a vacuum? a. sound wave b. microwave c. radio…

select the correct answer. which type of wave cannot travel in a vacuum? a. sound wave b. microwave c. radio wave d. gamma wave e. lightwave

select the correct answer. which type of wave cannot travel in a vacuum? a. sound wave b. microwave c. radio wave d. gamma wave e. lightwave

Answer

Brief Explanations:

Sound waves are mechanical waves that require a medium (such as air, water, or solids) to travel through. In a vacuum, there are no particles to vibrate and transmit the sound, so sound cannot travel. Microwaves, radio waves, gamma waves, and light - waves are all electromagnetic waves which can travel in a vacuum.

Answer:

A. sound wave