An a.c. circuit consists of a series combination of circuit elements X and Y. The current is
Channel: Doubtnut
Date: 2020-08-16

An a.c. circuit consists of a series combination of circuit elements X and Y. The current is ahead of voltage in phase by `pi//4`. If element X is a pure resistor of 100 ohm, name the circuit element Y, and calculate the rms value of current if rms voltage is 141 V.