In terms of conservation, what is the difference between an elastic and an inelastic collision?
In an elastic collision both momentum and kinetic energy are conserved.
In an inelastic collision, kinetic energy is not conserved but momentum is conserved (momentum is always conserved).
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In elastic collisions, kinetic energy is conserved, while in inelastic collisions, kinetic energy is not conserved.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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