If the hailstones in Prob. 1587 rise to a height of 0.5 m after rebounding, determine their
Question:
If the hailstones in Prob. 15–87 rise to a height of 0.5 m after rebounding, determine their velocity just before impact.
Prob. 15–87
It is observed that hailstones strike the surface of a frozen lake at an angle of 60° with the horizontal and rebound at an angle of 45°. Determine the coefficient of restitution.
Transcribed Image Text:
干 0.5 m 45° 60°
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Related Book For
Engineering Mechanics Statics & Dynamics
ISBN: 9780134895154
15th Edition
Authors: Russell C. Hibbeler
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