For each frictionless two-body system shown, consider motion from rest until any collision occurs. Match how the centre of mass shifts.

Physics · Center of maas , Momentum and Collision · velocity and acceleration of center of mass,newton second law for system

JEE Advanced

For each frictionless two-body system shown, consider motion from rest until any collision occurs. Match how the centre of mass shifts.

List 1

  1. (A) Block slides on wedge on smooth floor

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  2. (B) Two blocks connected by horizontal string, one on smooth table

    ffd1c296-e5f3-409b-9723-380d08363747-1791892338663.webp
  3. (C) Monkey and block of equal mass connected by rope; monkey climbs

    5704f73f-4266-4478-a9d1-7bfe70bdf85e-1791892427789.webp
  4. (D) Two hanging equal blocks, left block initially given downward velocity u

    54998734-398d-463d-8e73-116aa96fe807-1791892513486.webp

List 2

  1. (P) Shifts towards right

  2. (Q) Shifts downwards

  3. (R) Shifts upwards

  4. (S) Does not shift

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