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A periodic transverse wave is establishe...

A periodic transverse wave is established on a string such that there are exactly two cycles traveling along a 3.0-m section of the string. The crests move at 20.0 m/s.
What is the frequency of the wave?

A

0.67 Hz

B

1.33 Hz

C

13 Hz.

D

30 Hz

Text Solution

Verified by Experts

The correct Answer is:
C
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