359_Dynamics 11ed Manual

359_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 15 mv' B 0 + mv'' B C + = ev' B v'' C v'' B = v'' C 1 4 1 e + () 2 v A = Energy 1 2 c 2 0 + 0 l 1 cos φ mg + = 1 2 1 16 1 e + 4 2 ( ) 1 cos θ 1 cos = 1 e + 2 4 1 cos 1 cos = acos 1 1 e + 2 4 1 cos = Problem 15-81 Two smooth billiard balls A and B each have mass M . If A strikes B with a velocity v A as shown, determine their final velocities just after collision. Ball B is originally at rest and the coefficient of restitution is e . Neglect the size of each ball. Given: M 0.2 kg = 40 deg = v A 1.5 m s = e 0.85 = Solution: Guesses
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This note was uploaded on 08/16/2011 for the course EGN 3321 taught by Professor Christianfeldt during the Spring '08 term at University of Central Florida.

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