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Relation between Linear and Angular Speed

Two tuning fo...

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Two tuning fork when sounded together gives 4 beats per second. Frequency of fork A is 248 Hz. Now tuning fork B is waxed, due to which beat frequency is increased to 7 beats per second. Find the original frequency of B.

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Q. A tuning fork

A

of unknown frequency produces

4

beats per second when sounded with another tuning fork

B

254 Hz

. When tuning fork

A

is loaded with wax, it still gives

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. The initial unknown frequency of tuning fork

A

Q. When a tuning fork of frequency 341 Hz is sounded with another tuning fork, six beats per second are heard. When the second tuning fork is loaded with wax and sounded with the first fork, the number of beats is two per second. The natural frequency (in

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Q. When two tuning forks, fork

A

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B

is loaded with wax then

6

beats per second are heard. If the frequency of fork

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Q. A tuning fork produces

4

beats per second, with another tuning fork of frequency

256 Hz

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per second. The original frequency

(in Hz)

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Q. A tuning fork

A

of unknown frequency produces

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Relation between Linear and Angular Speed

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