Question

7. Velocity of sound waves is maximum in ______________​

Answer 1

Answer:

The speed of the sound depends on the density of the medium through which it is travelling. The higher the density of the medium, the faster the propagation of sound. Since density of solids is higher than that of liquids and gases, sound travels faster in solids.

Answer 2

Answer:

solid: velocity and sounds waves r maximum.

Explanation:

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