Physics, 20.05.2021 21:30 liaholmes8

Two billiard balls move in a straight line with the following equations of motion: Xi = -6.0 m + (0.5 m/s) t
X2 = 10.8 m + (-2.5 m/s) t
At what time do the billiard balls collide (at the same final position)?

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Two billiard balls move in a straight line with the following equations of motion: Xi = -6.0 m + (0...