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MakcuM [25]
3 years ago
6

Does groundwater flow or stay still?

Physics
1 answer:
zhenek [66]3 years ago
5 0

Answer:

yes it flows through flow paths.

Explanation:

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The concept of this problem is the Law of Conservation of Momentum. Momentum is the product of mass and velocity. To obey the law, the momentum before and after collision should be equal:

m₁ v₁ + m₂v₂ = m₁v₁' + m₂v₂', where
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The second equation is the coefficient of restitution, e, which is equal to 1 for perfect collision. The equation is

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