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MHT CET20244 May 2024Morning ShiftPhysicsWaves and SoundActual

The distance between two consecutive points with phase difference of 60^ in wave of frequency 500 Hz is 0.6 m . The velocity with which wave is travelling is

Options

  1. A1.8 ~km / s
  2. B9 ~km / s
  3. C3.6 ~km / s
  4. D2.7 ~km / s

Correct answer

A. 1.8 ~km / s

Step-by-step solution

=60^ = 3 Path difference is given by, array ll x & = 2 0.6 & = 2 3 & =3.6 ~m v & = n =500 3.6=1800 ~m / s =1.8 ~km / s array

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