The motion of a particle is defined by the relation x = t 2 (t
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Question:
The motion of a particle is defined by the relation x = t 2 − (t − 2)3 , where x and t are expressed in feet and seconds, respectively. Determine (
a) the two positions at which the velocity is zero,
(b) the total distance traveled by the particle from t = 0 to t = 4 s.
(c) Between the time instants when v= 0, identify when the particle is accelerating, and when it is decelerating.
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
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