elfreda40 elfreda40

25-05-2020
Physics

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An inductor is capable of dissipating 50W of heat energy when a current 0.8A flows through it at a certain frequency. Calculate its impedance when the reactance of the inductor is 50Ω.
A. 62.5 Ω.
B. 40.5 Ω.
C. 92.8 Ω.
D. 1.0 Ω.

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kristymojica1111 kristymojica1111

25-05-2020

I think that your answer would be D

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