All Problems

Electric Capacitance, Energy of an Electric Field

Problem 3.112

Find the capacitance of a system of identical capacitors between points \(A\) and \(B\) shown in (a) Fig. \(3.17 a\); (b) Fig. \(3.17 b\).

Reveal Answer
 (a) Ctotal =C1+C2+C3; (b) Ctotal =C . \text { (a) } C_{\text {total }}=C_{1}+C_{2}+C_{3} ; \text { (b) } C_{\text {total }}=C \text { . }