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Velocity of sound in air at NTP is 332 m...

Velocity of sound in air at NTP is 332 m/s. What will be the velocity, when pressure is doubled and temperature is kept constant?

A

332 m/s

B

664 m/s

C

q66 m/s

D

nothing can be decided

Text Solution

Verified by Experts

The correct Answer is:
C
Velocity will be 332 m/s, as there is no effect of change in pressure when temperature is constant.
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