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The length of an organ pipe open at both...

The length of an organ pipe open at both ends is 0.5m in Calculate the fundamental frequency of the pipe, if the velocity of sound in air be `350 ms^-1` ?

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SL ARORA-Waves-EXERCISE
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  3. The audible range of a human ear is 20 Hz to 20 kHz. Convert this into...

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  4. The speed of a wave in a mediium is 960ms^(-1). If 3600 waves are pass...

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  5. If the splash is hear 4.23 seconds after a stone is dropped into a wel...

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  9. The speed of a transverse wave in a stretched string is 348 ms^(-1), w...

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  10. Calculate the velocity of transverse wave in a copper wire 1 mm^(2) in...

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  11. A wave pulse is travelling on a string of linear mass density 1.0 g cm...

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  13. The speed of sound in a liquid is 1500 ms^(-1).The density of the liqu...

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  14. The longitudinal waves starting from a ship return from the bottom of...

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  15. At 10^5 Nm^(-2) atmospheric pressure the density of air is 1.29 kg m^(...

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  17. Find the temperature at which the velocity of sound in air will be 1 1...

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  19. The ratio of the velocity of sound in Hydrogen gas (gamma=7/5) to that...

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