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MHT CET202312 May 2023Evening ShiftPhysicsRotational MotionActual

In P ^ th second, a particle describes angular displacement of ' ' rad. If it starts from rest, the angular acceleration is

Options

  1. AP
  2. B(P-1)
  3. C2 (2 P-1)
  4. D(2 +1) (2 P -1)

Correct answer

C. 2 (2 P-1)

Step-by-step solution

The equation for the angular displacement of the particle that starts from rest is given as: =0+ 1 2 (2 P -1) The angular acceleration of the particle is = 2 (2 P -1)

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