An EMF 220 volt is applied to a circuit containing register a having resistance 160ohm, and capacitor in series. the current is found to lead voltage by an angle theta = tan^-1(3/4). Calculate Capacitive reactance, impedence, current flow in circuit?
1 Answer
Mar 10, 2018
For an R-C circuit, if
then
and,we know, from phasor diagram
Given,
So,
or,
Impedenace i.e
Current flowing in the circuit is