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JEE Main20248 Apr 2024Evening ShiftPhysicsWaves and SoundActual

A plane progressive wave is given by y=2 2 (330 t -x) m . The frequency of the wave is :

Options

  1. A330 ~Hz
  2. B660 ~Hz
  3. C340 ~Hz
  4. D165 ~Hz

Correct answer

A. 330 ~Hz

Step-by-step solution

aligned & y=2 2 (330 t-x) m & y=A ( t-k x) & by comparing =2 330 & 2 f=2 330 & f=330 aligned

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