Physics, asked by Anonymous, 9 months ago

Q-- A source of wave produce 40crests and 40trough in 0.4seconds. find the frequency of the wave.

Answers

Answered by believer1817

0

Answer:

f= 1/T so T=0.4 then 1/0.4=2.5 hertz

Answered by Atharva6914

1

Answer:

okkkkk mate I won't answer again.......

But please mark as brainlest...

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