The junction capacitance Cj can be thought of as that of a parallel-plate capacitor and thus given by Cj=(εA)/(W) Show that this approach leads to a formula identical to that obtained by combining Eqs. (3.43) and (3.45) [or equivalently, by combining Eqs. (3.47) and (3.48)]. | Numerade

Writing Kirchhoff's Junction Rule Equations for a Circuit with Resistors and Two or More Closed Loops | Physics | Study.com

Two Capacitors Each Having Capacitance C and Breakdown Voltage V Are Joined in Series. the Capacitance and the Breakdown Voltage of the Combination Will Be - Physics | Shaalaa.com