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secondary 4 | Physics
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Poly engineering physics
Date Posted: 6 years ago
Views: 498
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Assuming blocks only have Kinetic Energy in the beginning, apply the Principle of Conservation of Energy.
Date Posted:
6 years ago
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In any collision, momentum is conserved. Thus you can use Principle of conservation of momentum.
Principle of conservation of energy however can only be used in elastic collisions. In inelastic collisions energy is NOT conserved!
Principle of conservation of energy however can only be used in elastic collisions. In inelastic collisions energy is NOT conserved!
Date Posted:
6 years ago
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