EBK ESSENTIAL UNIVERSITY PHYSICS, VOLUM
4th Edition
ISBN: 9780135272947
Author: Wolfson
Publisher: VST
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Chapter 2, Problem 19E
A model rocket is launched straight upward. Its altitude y as a function of time is given by y = bt − ct2, where b = 82 m/s, c = 4.9 m/s2, t is the time in seconds, and y is in meters. (a) Use differentiation to find a general expression for the rocket’s velocity as a function of time, (b) When is the velocity zero?
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Chapter 2 Solutions
EBK ESSENTIAL UNIVERSITY PHYSICS, VOLUM
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