When is tanφ positive?
(a) When inductive reactance is less than capacitive reactance
(b) When inductive reactance is greater than capacitive reactance
(c) When inductive reactance is equal to capacitive reactance
(d) When inductive reactance is zero
I got this question in examination.
I'd like to ask this question from Alternating Current in an RLC Circuit in section Single Phase Series Circuits of Basic Electrical Engineering