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Related Questions

• The couple of tuning forks produces 2 beats in the time interval of 0.4 seconds. So the beat frequency is

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• A tuning fork vibrates with 2 beats in 0.04 second. The frequency of the fork is

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• The Doppler's effect is applicable for

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• An open pipe is suddenly closed at one end with the result that the frequency of third harmonic of the closed pipe is found to be higher by 100 Hz, then the fundamental frequency of open pipe is:

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• When a tuning fork A of unknown frequency is sounded with another tuning fork B of frequency 256 Hz, then 3 beats per second are observed. After that A is loaded with wax and sounded, the again 3 beats per second are observed. The frequency of the tuning fork A is

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