Question

a mosquito vibrate its wings 250 times per second then its time period is ______ second.
( show full division method )


please answer correct only and immediately

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Answer 1

Answer:

Frequency = 250 vibrations/second.

Time Period = (Time Taken)/ (Number of Oscillations)

= (1/250)=0.004

Explanation:

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Answer 2

Answer:

Given : Frequency = 250 vibrations per sec

Time Period = Time taken / No. of oscillations = 1/F

= 1/250 = 0.004 ( ans )