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Rotational Motion · 2020 · 7 Jan · Shift 1

2 Physics questions from this JEE Main paper
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Rotational Motion · 2020 · 7 Jan · Shift 1

2 Physics questions from this JEE Main paper

  1. Q51.As shown in the figure, a bob of mass m is tied by a massless string whose other end portion is wound on a fly wheel (disc) of radius r and mass m. When released from rest the bob starts falling vertically. When it has covered a distance… Includes diagram
    Physics · Rotational Motion · MCQ
  2. Q59.The radius of gyration of a uniform rod of length l, about an axis passing through a point 4l​ away from the centre of the rod, and perpendicular to it, is :
    Physics · Rotational Motion · MCQ