Speed of sound in water was found to be 1440 m/s. If the wave length i – McqOptions

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1.	Speed of sound in water was found to be 1440 m/s. If the wave length is 144 m then find the frequency?
A.	100 Hz
B.	10 Hz
C.	1/10 Hz
D.	1 Hz
Answer» C. 1/10 Hz

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