Question

Drive the expression of
phasor relationship for purely
capacitive circuit. Also draw the
phasor diagram and time domain
waveforms.

Answer 1

Answer:

Then the phase relationship between the voltage and current in an AC capacitance circuit is the exact opposite to that of an AC Inductance we saw in the previous tutorial. This effect can also be represented by a phasor diagram where in a purely capacitive circuit the voltage “LAGS” the current by 90o.