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How does the speed v of sound in air dep...

How does the speed `v` of sound in air depend on the atmospheric pressure P?

A

`v prop P^(-1)`

B

`v prop P^(-2)`

C

`v prop P^(1//2)`

D

`v prop P^(0)`

Text Solution

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The correct Answer is:
D
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CP SINGH-SOUND WAVES-Exercises
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  2. Consider the following statements: Assertion (A) The velocity of so...

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  3. How does the speed v of sound in air depend on the atmospheric pressur...

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  5. Laplace's correction in the formula for the speed of sound given by Ne...

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  6. Speed of sound in gas is proportional to

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  7. Velocity of sound in air (i) increases with temperature (ii) decr...

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  8. The density of oxygen is 16 times the density of hydrogen. What is the...

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  9. The temperature at which the speed of sound in air becomes double of i...

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  10. A sample of oxygen at NTP has volume V and a sample of hydrogen at NTP...

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  11. The ratio of the velocity of sound in hydrogen gas to that in helium g...

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  12. If c(0) and c denote the sound velocity and the rms velocity of the mo...

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  13. A source emits sound of frequency 600Hz inside water. The frequency he...

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  14. A stone is dropped into a well. If the depth of water below the top be...

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  15. The speed of sound waves having a frequency of 256 Hz compared with th...

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