Question

The sound from a mosquito is produced when it vibrates per second. What is the time period of the vibration ?

Answer 1

Explanation:

Frequency equals the number of waves that passes a given point per second or the number of oscillations of a vibrating body per second or number of cycles per second.

In this case, a mosquito vibrates its wings at an average rate of 500 vibrations per second. Therefore, the frequency of the sound is 500 Hz.

Answer 2

Answer:

The sound from a mosquito is produced when it vibrates its wings at an average rate of 500 vibrations per second.

Frequency = 500 Hz

timeperiod= 1/frequency = 1/500 =0.002 s