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Exercise 5

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1
reinit

Write a model BilliardBalls, with two billiard balls that is rolling from opposite directions and bounces into each other.

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1.1
Tip

reinit(x, value) is the sam thing as x := value, but reinit reinitializes the value of x at a specific time and the equations still holds.

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1.2

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1.2.1
BilliardBalls

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1.2.2
Simulation of BilliardBalls