A body of mass 0.4 kg is fired with a velocity of 80 m/s into a softwood of mass 4 kg lying on a smooth surface. Find the final velocity of the bullet if the collision is completely inelastic.
University of Ilorin PHY101 2025A past question
- 5.3 m/s
- 6.4 m/s
- 7.2 m/s
- 8.0 m/s
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