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MHT CET20239 May 2023Morning ShiftPhysicsOscillationsActual

The maximum velocity of a particle performing S.H.M. is ' V '. If the periodic time is made ( 1 3 )^ rt and the amplitude is doubled, then the new maximum velocity of the particle will be

Options

  1. AV 6
  2. B3V 2
  3. C3 V
  4. D6 V

Correct answer

D. 6 V

Step-by-step solution

Given T ^ = 1 3 ~T and A ^ =2 ~A ^ = 2 T ^ = 2 ( 1 3 ~T ) = 6 T =3 The new maximum velocity aligned V ^ & = A ^ ^ & =(2 ~A ) (3 ) & =6 ~A & =6 ~V aligned

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