Question

What will most likely happen if a sound wave moves from the air through a solid?

a) It will increase in wavelength.
b)It will decrease in speed.
c) It will increase in speed.
d)It will decrease in wavelength.

Please answer only if you're 100% sure about this because I've seen a bunch of different answers.

Answer 1

Choices 'a' and 'c' are both true. They BOTH happen when sound moves from air into a solid. So you can't say that one of them is a better answer than the other one.

Answer 2

C

Step-by-step explanation:

took it on edge