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MHT CET202312 May 2023Evening ShiftPhysicsWaves and SoundActual

The equation of wave motion is Y =5 (10 t -0.02 x+ / 3) where x is in metre and t in second. The velocity of the wave is

Options

  1. A300 ~m / s
  2. B400 ~m / s
  3. C500 ~m / s
  4. D600 ~m / s

Correct answer

C. 500 ~m / s

Step-by-step solution

Equation of Wave: y = A ( kx - t + ) Value of k : aligned & k = 2 & k =0.02 & =10 aligned Velocity of wave is v = k aligned & v = 10 0.02 & v =500 ~m / s aligned

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