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Center of Mass · 2019 · 9 Apr · Shift 1

2 Physics questions from this JEE Main paper
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Center of Mass · 2019 · 9 Apr · Shift 1

2 Physics questions from this JEE Main paper

  1. Q58.A ball is thrown vertically up (taken as +z-axis) from the ground. The correct momentum-height (p-h) diagram is :
    Physics · Center of Mass · MCQ
  2. Q67.A body of mass 2 kg makes an eleastic collision with a second body at rest and continues to move in the original direction but with one fourth of its original speed. What is the mass of the second body ?
    Physics · Center of Mass · MCQ