Consider a single-loop coil whose magnetic flux is given by Figure 23-32. (a) Is the magnitude of
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(a) Is the magnitude of the induced emf in this coil greater near t = 0.4 s or near t = 0.5 s? Explain.
(b) At what times in this plot do you expect the induced emf in the coil to have a maximum magnitude? Explain.
(c) Estimate the induced emf in the coil at times near t = 0.3 s, t = 0.4 s, and t = 0.5 s.
Figure 23-32
Transcribed Image Text:
O(Wb) 2- - t (s) 0.6 13 0.2 0.4 -2 -4
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