Basic Electrical Engineering (3110005)

Q2 (c) Winter-2019   Derive an expression for the voltage across the capacitor during charging through the resistor at any instant ${\mathrm{V}}_{\mathrm{C}} = \mathrm{V} \left( 1 - {\mathrm{e}}^{- \frac{\mathrm{t}}{ \mathrm{RC} }} \right)$. Assume that RC series circuit is connected across a DC supply of voltage V.