Question

LL
34. Correct the sentence:
When sound waves travel in a medium it transports velocity.​

Answer 1

Answer:

Velocity of sound doubles when it travels from one medium to another medium.

Explanation:

when sound waves travel in a medium they transport with a particular velocity according to the medium.

OR

When sound waves travel in a medium it transports with a particular velocity according to the medium.

Velocity of sound waves changes with the medium.In air medium, speed of sound is 330 m/s.