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Center of Mass · 2023 · 25 Jan · Shift 2

1 Physics questions from this JEE Main paper
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Center of Mass · 2023 · 25 Jan · Shift 2

1 Physics questions from this JEE Main paper

  1. Q72.A body of mass 1 kg collides head on elastically with a stationary body of mass 3 kg. After collision, the smaller body reverses its direction of motion and moves with a speed of 2 m/s. The initial speed of the smaller body before…
    Physics · Center of Mass · Numerical