Physics, asked by ashokrxl786, 9 months ago

The buzzing sound from a mosquito is produced when it vibrates its wings at an
of each wing?
A simple pendulum completes 420 oscillations in 2 minutes. Calculate its frequency

Answers

Answered by gaurika45

1

Answer:

1. 0.0001 seconds

2. 3.5Hz and 0.28 sec

Explanation:

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