Physics, asked by lovelyupadhye5711, 10 months ago

A source of sound produces 40 longitudinal waves in 2 secs. Find its time period

Answers

Answered by Sumanmi

0

Frequency =40 /2 =20Hz

Frequency =1/time

20=1/t

t=1/20=0.05 secs

Answered by gladson077

0

Answer:

T= 1/20s

Explanation:

T= 2π/Omega

Omega=2πf

F= osciltion /sec

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