You throw a 150-g ball to a height of 40 m. (a) Use a reasonable value for
Question:
You throw a 150-g ball to a height of 40 m.
(a) Use a reasonable value for the distance the ball moves while it is in your hand to calculate the average force exerted by your hand and the time the ball is in your hand while you throw it.
(b) Is it reasonable to neglect the weight of the ball while it is being thrown?
Step by Step Answer:
a Take d 07 m And we find v on leaving hand and v av v 2g...View the full answer
Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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