What is the period of vibration for a wave with a frequency of 50 hertz? 50 seconds 500 seconds 2 seconds 0.02 seconds

Time period, T = 0.02 seconds

Explanation:

It is given that,

The frequency of a wave, f = 50 hertz

We need to find the period of vibration of the wave. The frequency of a wave is defined as the reciprocal of its time period.

i.e.

T = 0.02 seconds

So, the period of vibration of the wave is 0.02 seconds. Hence, the correct option is (d).

a

explanation:

blue stars have the highest surface temp

stellar distances are usually expressed in light-years

the measure of a star's brightness is called magnitude

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