Question

increasing the temperature four times_ the velocity of sound mind​

Answer 1

Answer:

The velocity of sound is equal to the root of ratio of pressure to the density of the gas. So if the pressure becomes four times, the velocity of sound becomes twice of the initial velocity.

Explanation:

Hope it help you

Answer 2

Answer:

The velocity of sound is equal to the root of ratio of pressure to the density of the gas. So if the pressure becomes four times, the velocity of sound becomes twice of the initial velocity.

Hope it helps you mate..