Physics - Sound Wave Question with Solution | TestHub

PhysicsSound WaveMiscellaneousMedium2 minQB

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The velocity of sound in air at NTP is $330 m/s$ . What will be its value when temperature is doubled and pressure is halved?

Answer:

Solution:

For the same gas, sound speed is independent of pressure at fixed temperature.

$v \propto T$

$v^{'} = 3302 m/s$

Stream:JEESubject:PhysicsTopic:Sound WaveSubtopic:Miscellaneous

⏱ 2mℹ️ Source: QB

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