Question

Each capacitor shown in figure is $2 \mu F$. Then the equivalent capacitance between $A$ and $B$ is

• A. $2\, \mu F$
• B. $4\, \mu F$
• C. $6 \,\mu F$
• D. $8 \,\mu F$

Answer 1

Answer: (A)

$2\, \mu F$

Answer 2

The figure is a belowed Wheatstone bridge. So, diagonal capacitor will be in effective. So, the equivalent circuit will be as shown in the figure.