Question:
After a collision, two particles move together, then the collision is?
After a collision, two particles move together, then the collision is?
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Inelastic collisions conserve momentum but not kinetic energy. When particles move together after the collision, it is an inelastic collision.
Updated On: Apr 7, 2026
- Elastic
- Inelastic
- Perfectly elastic
- Super-elastic
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The Correct Option is B
Solution and Explanation
In a collision where two particles move together after impact, kinetic energy is not conserved, but momentum is conserved. This type of collision is called an inelastic collision.
In a perfectly elastic collision, both kinetic energy and momentum are conserved, while in an inelastic collision, only momentum is conserved.
Thus, the correct answer is Inelastic.
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