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Reference frames

  1. Dec 22, 2011 #1
    i came over the terms 'inertial' and 'non-inertial' frames during the study of rotational motion...pls clarify the difference...! plus can anyone give me a link from where i can practice numericals of angular momentum, moment of inertia, torque..
  2. jcsd
  3. Dec 22, 2011 #2
    A non inertial frame of reference is a frame of reference where the frame is accelerating or rotating. An inertial frame moves at a constant velocity or is stationary.
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