Question

What is it called when a wave strikes a surface and bounces back in the opposite direction?
Group of answer choices

Frequency

Rarefaction

Reflect

Doppler Effect

Answer 1

When sound travels in a given medium, it strikes the surface of another medium and bounces back in some other direction, this phenomenon is called the reflection of sound.

Answer 2

Answer:

When sound travels in a given medium, it strikes the surface of another medium and bounces back in some other direction, this phenomenon is called the reflection of sound. The waves are called the incident and reflected sound waves.