Question

How speed of sound depends on temperature and density of the medium ?​

Answer 1

Answer:

the speed of sound decreases with increase in the density of the medium. Temperature of the medium: Sound waves are directly proportional to the temperature of the medium. Therefore, as the temperature increases, the speed of sound increases and vice versa.

Explanation:

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Answer 2

Answer:

The speed of sound depends on both the elasticity and density of the medium. When the elasticity increases and density decreases of a medium, sound is allowed to travel faster. Higher temperatures lower the density of a medium, which puts less resistance on the sound waves and allows the sound to travel faster.