Question

The frequency of wave is 120 hertz calculate wavelength if it wave velocity is 500 m/s

Answer 1

• Given :

=> Frequency (f) = 120Hz

=> Velocity (v) = 500m/s

• To Find :

=> Wavelength (lambda) = ??

• Formula :

=> Velocity = Frequency × Wavelength

=> v = f × lambda

• Calculation :

=> lambda = v/f = 500/120 = 4.17 m

• Answer :

=> Wavelength = 4.17m

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