If each capacitor has capacitance C , then equivalent capacitance between A and B is

Question

If each capacitor has capacitance C , then equivalent capacitance between A and B is <img class="img-fluid question-image" alt="Question" src="https://cdn.tardigrade.in/q/nta/p-np04yasqbpow.png" /> (A) (4 C/3) (B) (8 C/3) (C) 12C (D) (5 C/12)

Tardigrade Admin · Accepted Answer

Mark equipotential points and redraw the circuit in order to identify series and parallel combinations. Solution

Ce q.=4 × (2 C × C/2 C + C)=(4 × 2 C/3)=(8 C/3)

Q. If each capacitor has capacitance $C$ , then equivalent capacitance between $A$ and $B$ is

$\frac{4 C}{3}$

$\frac{8 C}{3}$

$12 C$

$\frac{5 C}{12}$

Mark equipotential points and redraw the circuit in order to identify series and parallel combinations.

$C_{e q} . = 4 \times \frac{2 C \times C}{2 C + C} = \frac{4 \times 2 C}{3} = \frac{8 C}{3}$

Q. If each capacitor has capacitance C , then equivalent capacitance between A and B is

34C​

38C​

12C

125C​