In a circuit in which resistance, capacitance and inductance are in series, the impedance would be-
A. $$\frac{V}{{\sqrt {{R^2} + {{\left( {{X_L} - {X_C}} \right)}^2}} }}$$
B. $$\sqrt {{R^2} + {{\left( {{X_L} - {X_C}} \right)}^2}} $$
C. $$i\sqrt {{R^2} + {{\left( {{X_L} - {X_C}} \right)}^2}} $$
D. $$\frac{1}{{\sqrt {{R^2} + {{\left( {{X_L} - {X_C}} \right)}^2}} }}$$
Answer: Option B
This Question Belongs to Electronics And Communications Engineering >> Network Theory And Analysis
Join The Discussion