PROBLEM: A cyclist due east accelerates at a constant 3.5m/s2 after leaving a sign-post. At the time, t=0 he is 5.0m from the post, moving east at 12 m/s. (a). Find his distance and velocity at t=1.5s. (b). If his velocity is 20m/s, where is the cyclist's position?
PROBLEM: A cyclist due east accelerates at a constant 3.5m/s2 after leaving a sign-post. At the time, t=0 he is 5.0m from the post, moving east at 12 m/s. (a). Find his distance and velocity at t=1.5s. (b). If his velocity is 20m/s, where is the cyclist's position?
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter5: Displacement And Force In Two Dimensions
Section: Chapter Questions
Problem 9STP
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PROBLEM:
A cyclist due east accelerates at a constant 3.5m/s2 after leaving a sign-post. At the time, t=0 he is 5.0m from the post, moving east at 12 m/s.
(a). Find his distance and velocity at t=1.5s.
(b). If his velocity is 20m/s, where is the cyclist's position?
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