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  • The figure shows variation of R,  with frequency f in a series L,

The figure shows variation of R, X_L \text { and } X_C with frequency f in a series L, C, R circuit. Then, for what frequency point, the circuit is inductive?

               

Option: 1

A


Option: 2

B


Option: 3

C


Option: 4

All points


Answers (1)

best_answer

\mathrm{\begin{aligned} &\begin{array}{ll} \text { At point } A, & X_C>X_L \\ \text { at point } B, & X_C=X_L \\ \text { at point } C, & X_C<X_L \end{array}\\ &\text { So at } \mathrm{C} \text {, circuit is inductive. } \end{aligned} }

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shivangi.bhatnagar

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