Question

Write the defination frequency

Answer 1

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The frequency is the number of oscillation per unit time. It is used for defining the cyclic process like rotation, oscillation, wave etc. The completion of the cyclic process at particular interval of time is known as the frequency. The SI unit of the frequency is Hertz.

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Answer 2

Answer:

The frequency of a wave is the number of wave crests that passes the point in one second.

*Crest is the is the peak of the wave.

hertz is the unit of frequency.

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