Mht Cet
Alternating Current
MHT CET 2026 13th April Evening Shift
MCQ+1 / -02026
In a series LR circuit with $X_L = R$. Power factor is $P_1$. If a capacitor of capacitance $C$ with $X_c = X_L$ is added to the circuit the power factor becomes $P_2$. The ratio of $P_1$ to $P_2$ will be :