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
E)57 Hz

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The Answer of 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
E)57 Hz

A Periodic Transverse Wave Is Established on a String Such