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A billiard ball, initially at rest, is given a sharp impulse by a cue. The cue is held horizontally a distance h above the centerline as in Fig. The ball leaves the cue with a speed Va. and, because of its "forward English," eventually acquires a final speed of Show that h = 4R/5, where R is the radius of the ball

A billiard ball, initially at rest, is given a sharp impulse by a cue. The cue is held horizontally a distance h above the centerline as in Fig. The ball leaves the cue with a speed Va. and, because of its "forward English," eventually acquires a final speed of Show that h = 4R/5, where R is the radius of the ball

Grade:11

1 Answers

Kevin Nash
askIITians Faculty 332 Points
8 years ago
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