Question

a wave travels at a speed of 330m/s.if the wavelength is 2.2, what is the frequency​

Answer 1

Velocity of the wave = 330 m/s.

Wavelength = 2.2m.

Frequency = ?

Velocity = Wavelength x Frequency.

Thus, 330 = 2.2 x Frequency.

Thus, Frequency = 330 / 2.2 = 150 Hz.

Thus, the Frequency of the wave is 150 Hz.

HOPE THIS HELPS

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