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      Question

      A particle is moving in a uniform circular motion with

      constant speed v along a circle of radius r. The acceleration-of the particle is –
      A zero Correct Answer Incorrect Answer
      B V/r Correct Answer Incorrect Answer
      C V/rΒ² Correct Answer Incorrect Answer
      D VΒ²/r Correct Answer Incorrect Answer

      Solution

      When a particle is moving in a uniform circular motion with constant speed and radius. the acceleration of the particle is given by v2/r. The particle will exhibit centripetal acceleration.

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