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Center of Mass and Collision · 2015

2 Physics questions from this NEET paper
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Center of Mass and Collision · 2015

2 Physics questions from this NEET paper

  1. Q141.Two particles of masses m1, m2 move with initial velocities u1 and u2. On collision, one of the particles get excited to higher level, after absorbing energy ε. If final velocities of particles be v1 and v2 then we must have :
    Physics · Center of Mass and Collision · MCQ
  2. Q146.Two spherical bodies of mass M and 5M and radii R and 2R are released in free space with initial separation between their centres equal to 12R. If they attract each other due to gravitational force only, then the distance covered by the…
    Physics · Center of Mass and Collision · MCQ