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In the circuit shown in the figure below, let L = 4.70 H, R = 4.20 s, and ε = 120 V. What is the self-induced emf 0.200 s aft
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Solution, given data , 4:70 H 4. 202 R = 120 molt t = self induced 0200 yee emof = ? current ; I = 1 E R exp(- RA) 120 (1.exe

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