Home › AP Physics C: Mechanics › Physics › Momentum, Impulse and Collisions › A collision that conserves internal kinetic ener…
A collision that conserves internal kinetic energy is called:
AExplosive
BSticking
CElastic
DInelastic
Answer & Solution
Correct answer: C. Elastic
1. Momentum is conserved in both types.
2. Elastic also conserves kinetic energy.
3. Inelastic collisions change kinetic energy.
_Source: OpenStax College Physics for AP Courses 2e, Chapter 8, Linear Momentum and Collisions (CC BY 4.0)._
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