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Physics, 28.01.2022 19:50 xavierfox1721

What makes some collisions elastic and others inelastic? If the collision involves bouncing, it is elastic.
f there is energy lost in the collision to sound, heat, etc., the collision is
elastic.

If the collision involves sticking together, it is elastic.
If there is no loss of kinetic energy in the collision, it is elastic.

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