Answer
w=250J
Work Step by Step
$p(t)=i^2(t)R=1000exp(-4t)$
$w=\int_0^\infty p(t)dt=\int_0^\infty 1000exp(-4t)dt
=[-250exp(-4t)]_0^\infty=250J$
Electrical Engineering: Principles & Applications (6th Edition)
by Hambley, Allan R.
Published by
Prentice Hall
ISBN 10:
0133116646
ISBN 13:
978-0-13311-664-9
Chapter 1 - 1.6 - Problems - Introduction to Circuit Elements - Page 40: P1.60
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