Physics, asked by Ramkumarssk, 10 months ago

The speed of a wave in a certain medium is 900 m/s. If 3000 waves passes over a certain
point of the medium in 2 minutes, then compute its wavelength?

Answers

Answered by harsharora111

8

Answer:

Velocity = n Lemda

lemda = 900/n

n = frequency = No of waves /Time

n = 3000/120 = 25

lemda = 900/25

Lemda = 36

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