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Beat Frequency

The frequency...

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The frequency of tuning forks A and B are respectively 3% more and 2% less than the frequency of tuning fork C.When A and B are simul†an eously excited ,5 beats per second are produced.Then the frequency of the tuning fork 'A' in Hz is?

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Q. The frequency of tuning forks

A

B

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2 %

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B

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Q. The frequency of tuning forks

A

B

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