Electric Circuits Theory

After reading this AC supply to pure capacitor topic of electric or network circuits, you will understand the theory, waveforms, capacitive reactance, phasor, formula, & also voltage, current, power calculation.

Let us consider a circuit having capacitor C supplied by an ac source voltage $v(t)$ as shown in Figure 1 is

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After reading this Nodal Analysis topic of electric or network circuits, you will understand the theory and also able to apply it in numerical problems.

In the nodal analysis, we need to calculate node voltages so that circuit branch current can find out easily.

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