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Two vibrating tunign forks produce proge...

Two vibrating tunign forks produce progessive waves given by
`y_(1)=4 sin 500pit and y_(2)2 sin 506pit.`
Number of beat produced pre minture is .

A

360

B

180

C

3

D

60

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • Two sound sources produce progressive waves given by y_(1) = 6 cos 100 pi t and y_(2) = 4 cos 102 pi t near the ears of an observer. He will hear

    A
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