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3 years ago

A wave travels at a speed of 242 m/s. If the distance between crests is 0.11

Physics

1 answer:

Lesechka [4]3 years ago

5 0

The correct answer is D. 2200 Hz

Explanation:

The frequency of a wave is measured in hertz (Hz) and refers to how often a wave passes through a point during a specific time. This factor can be calculated if you divide the velocity of the wave by the wavelength (distance between crests) this means f (frequency) = v (velocity) / λ (wavelength).

f (frequency) = 242 m/s (velocity) / 0.11 (wavelegth)

f = 2200 Hz

According to this, the frequency of the wave, in this case, is 2200 Hz

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2 years ago

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Explanation:

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3 years ago

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