A 175-lb pole vaulter carrying a uniform 16-ft, 10-lb pole approaches the jump with a velocity v
Question:
A 175-lb pole vaulter carrying a uniform 16-ft, 10-lb pole approaches the jump with a velocity v and manages to barely clear the bar set at a height of 18 ft. As he clears the bar, his velocity and that of the pole are essentially zero. Calculate the minimum possible value of v required for him to make the jump. Both the horizontal pole and the center of gravity of the vaulter are 42 in. above the ground during the approach.
18' 16' 42"
Step by Step Answer:
The minimum possible value of v required for the pole vaulter to make the jump can be calculated usi...View the full answer
Engineering Mechanics Dynamics
ISBN: 9781118885840
8th Edition
Authors: James L. Meriam, L. G. Kraige, J. N. Bolton
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