-0.21 3e 3 The acceleration of a particle is defined by the relation a = where a and t are expressed in ft/s² and seconds, respectively. Knowing that at t=0, x= v= 0, determine the velocity and position of the particle when t= 0.5s.

-0.21 3e 3 The acceleration of a particle is defined by the relation a = where a and t are expressed in ft/s² and seconds, respectively. Knowing that at t=0, x= v= 0, determine the velocity and position of the particle when t= 0.5s.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

-0.2t
3
The acceleration of a particle is defined by the relation a = 3e where a and t are
expressed in ft/s² and seconds, respectively. Knowing that at t = 0, x = v=0, determine
the velocity and position of the particle when t = 0.5s.
ANS.
v(t= 0.5 sec)= 1.43 ft/sec
x(t = 0.5 sec) = 0.363 ft

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