The position of a particle moves along the positive x is given by x(t) = 21", where x in meter and t in seconds. What is the average velocity of particle between t 2s and t= 5s (in m/s)? A) 10.7 B) 625 C) 406 D) 149.3

Physics for Scientists and Engineers, Technology Update (No access codes included)
9th Edition
ISBN:9781305116399
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter2: Motion In One Dimension
Section: Chapter Questions
Problem 2.81CP: A blue car of length 4.52 m is moving north on a roadway (hat intersects another perpendicular...
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The position of a particle moves along the positive x is given by x(t) = 21*, where x in
meter and t in seconds. What is the average velocity of particle between t 2s and t= 5s
(in m/s)?
A) 10.7
B) 625
C) 406
D) 149.3
Transcribed Image Text:The position of a particle moves along the positive x is given by x(t) = 21*, where x in meter and t in seconds. What is the average velocity of particle between t 2s and t= 5s (in m/s)? A) 10.7 B) 625 C) 406 D) 149.3
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