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MHT CET202120 Sep 2021Evening ShiftPhysicsOscillationsActual

Two particles P and Q performs S.H.M. of same amplitude and frequency along the same straight line. At a particular instant, maximum distance between two particles is 2 a . The initial phase difference between them is

Options

  1. A6
  2. B2
  3. Czero
  4. D3

Correct answer

B. 2

Step-by-step solution

Maximum distance is 2 a , means one particle lies at x = a 2 and second lies at x =- a 2 . Hence, x₁=a ( t+ 4 ) and x₂=a ( t- 4 ) Thus initial phase difference between the particles is 2

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