In a circuit, the current lags behind the voltage by a phase difference of `pi//2`, the circuit will contain which of the following ?A. Only `R`B. Only `L`C. `R` and `C`D. only `C`

In a circuit, the current lags behind the voltage by a phase differenc

1.	In a circuit, the current lags behind the voltage by a phase difference of `pi//2`, the circuit will contain which of the following ?A. Only `R`B. Only `L`C. `R` and `C`D. only `C`
Answer» Correct Answer - B When a circuit inductance only, then the current lags behind the voltage by the phase difference of `pi//2` or `90^(@)`. While in a purely capacitance circuit, the current leads the voltage by a phase angle of `pi//2` or `90^(@)`. In a purely resistive circuit current is in phase with the applied voltage.

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In a circuit, the current lags behind the voltage by a phase difference of `pi//2`, the circuit will contain which of the following ?A. Only `R`B. Only `L`C. `R` and `C`D. only `C`

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