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A billiard ball, labeled 1, moving horizontally strikes another billiard ball, labeled 2, at rest. Before impact, ball 1
Posted: Sun Jul 10, 2022 11:54 am
by answerhappygod
- A Billiard Ball Labeled 1 Moving Horizontally Strikes Another Billiard Ball Labeled 2 At Rest Before Impact Ball 1 1 (25.54 KiB) Viewed 50 times
A billiard ball, labeled 1, moving horizontally strikes another billiard ball, labeled 2, at rest. Before impact, ball 1 was moving at a speed of 3.9 m/s, and after impact it is moving at 1.25 m/s at 50° from the original direction. If the two balls have equal masses of 300 g, what is the velocity of the ball 2 after impact? Express the velocity as a magnitude at an angle below the horizontal. Vƒ = Uf m/s at below the horizontal