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Rotational Motion · 2011 · Shift 0

3 Physics questions from this JEE Main paper
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Rotational Motion · 2011 · Shift 0

3 Physics questions from this JEE Main paper

  1. Q74.A pulley of radius 2m is rotated about its axis by a force F=(20t−5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10kg-m2…
    Physics · Rotational Motion · MCQ
  2. Q75.A mass m hangs with the help of a string wrapped around a pulley on a frictionless bearing. The pulley has mass m and radius R. Assuming pulley to be a perfect uniform circular disc, the acceleration of the mass m, if the string…
    Physics · Rotational Motion · MCQ
  3. Q76.A thin horizontal circular disc is rotating about a vertical axis passing through its center. An insect is at rest at a point near the rim of the disc. The insect now moves along a diameter of the disc to reach its other end. During the…
    Physics · Rotational Motion · MCQ