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A tuning fork of frequency x produces 4 beats with a source of 256 Hz and 8 beats with another source of 268 Hz. Then x equals to 1) 256 Hz 2) 260 Hz 3) 264 Hz 4) 268 Hz

A tuning fork of frequency x produces 4
beats with a source of 256 Hz and 8
beats with another source of 268 Hz. Then
x equals to
1) 256 Hz
2) 260 Hz
3) 264 Hz 4) 268 Hz

Grade:8

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
Dear student

The answer is option c

Regards

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