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The current i through a 6.1 H inductor varies with time t as shown by the graph of the figure. The inductor has a resistance of 12 0.
Find the magnitude of the induced emf & during the time intervals (a) t = 0 to 2 ms; (b) 2 ms to 5 ms, and (c) 5 ms to 6 ms. (Ignore the
behavior at the ends of the intervals.)
(a) Number i
(b) Number i
(c) Number
i
i (A)
Units
Units
Units
6
4
0
2
t (ms)
<
4
6

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