Elastic Collisions Explained
Kinetic energy is conserved only in elastic collisions, such as with billiard balls. When one ball strikes another head-on, it transfers its velocity entirely, while the second ball rolls away at the same speed. However, in real-world scenarios, no collision is perfectly elastic, as some energy is always lost to heat or friction. Despite this, linear momentum remains conserved in all collisions, highlighting the fascinating dynamics of energy transfer.In this clip
From this podcast
The Science of Everything Podcast
Episode 17: Energy, Work and Momentum
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