Two bodies A and B of equal masses (3 kg each) move with initial velocities uA = 10i + 20j and uB = -6i + 2j. After collision, the final velocity of B is vB = -5i + 10j. Find the final velocity of A.
University of Ilorin PHY101 2026-exam past question
- 10i + 15j
- 5i + 8j
- 6i - 4j
- 9i + 12j
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