Question

The effective capacitance between points $A$ and $B$ is:

• A. $9$ $\mu F$
• B. $3$ $\mu F$
• C. $6$ $\mu F$
• D. $1$ $\mu F$

Answer 1

The correct option is A $9$ $\mu F$

The equivalent circuit of given circuit is shown in the above image:

So,

$C_{eq}=3+3+3=9$ $\mu F$