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A set of tuning forks is arranged is asc...

A set of tuning forks is arranged is ascending order of frequencies each tuning fork gives 8 beats/s with the preceding one. If frequency of the first tuning fork is 120 Hz and the last fork is 200 Hz, then the number of tuning forks arranged will be,

A

8

B

9

C

10

D

11

Text Solution

Verified by Experts

The correct Answer is:
D
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