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6.3 Inductors
(4)
Example 5
The
terminal voltage of a 2-H inductor is
v = 10(1-t) V
Find the current flowing through it at t =
4 s and the energy stored in it within
0 < t < 4 s.
Assume
i(0) = 2 A.
Answer:
i(4s) = -18V
w(4s) = 320J
