Consider an ac circuit in which a resistor of R ohms and a capacitor of capacitance C Farads are connected in series as shown in figure 4.22.
AC through series R-L-C circuit
Consider an ac circuit in which a resistor of resistance R Ω, an inductor of inductance L Henry and a capacitor of capacitance C Farads connected in series across an ac supply of V volts as shown in Figure 4.25.
Let
V = rms value of applied voltage
I = rms value of resultant current
