A basketball traveling with the velocity shown in the figure strikes the backboard at A. If...
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A basketball traveling with the velocity shown in the figure strikes the backboard at A. If the coefficient of restitution for this impact is e = 0.57, determine the required distance h above the hoop if the ball is to arrive at the center B of the hoop. Carry out two solutions: (a) an approximate solution obtained by neglecting the effects of gravity from A to B and (b) a solution which accounts for gravity from A to B. Neglect the diameter of the ball compared with h. 24 ft/sec 42° A in. in. B 15"- Answers: (a) Neglecting gravity: h = (b) Accounting for gravity: h= h i 23 15 A basketball traveling with the velocity shown in the figure strikes the backboard at A. If the coefficient of restitution for this impact is e = 0.57, determine the required distance h above the hoop if the ball is to arrive at the center B of the hoop. Carry out two solutions: (a) an approximate solution obtained by neglecting the effects of gravity from A to B and (b) a solution which accounts for gravity from A to B. Neglect the diameter of the ball compared with h. 24 ft/sec 42° A in. in. B 15"- Answers: (a) Neglecting gravity: h = (b) Accounting for gravity: h= h i 23 15
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a 24 smu2 16059 ts 2410542 17835 HHs Nt 24 sm 42 16... View the full answer
Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
Posted Date:
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