PHYSICS:F/SCI.+ENGRS.,V.1
PHYSICS:F/SCI.+ENGRS.,V.1
10th Edition
ISBN: 9781337553575
Author: SERWAY
Publisher: CENGAGE L
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Chapter 3, Problem 43AP

Review. The instantaneous position of an object is specified by its position vector leading from a fixed origin to the location of the object, modeled as a particle. Suppose for a certain object the position vector is a function of time given by r = 4 i ^ + 3 j ^ 2 t k ^ , where r is in meters and t is in seconds. (a) Evaluate d r / d t . (b) What physical quantity does d r / d t represent about the object?

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Chapter 3 Solutions

PHYSICS:F/SCI.+ENGRS.,V.1

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