Q.
Four capacitors are connected in a circuit as shown in the figure. The effective capacitance in $\mu F$ between points $A$ and $B$ will be
A) $\frac{28}{9}$
B) 4
C) 5
D) 18
Explanation
(c) The circuit can be rearranged as
[image:1_image270.emf]
Net capacitance between $AB = \frac{4 \times 12}{4 + 12} + 2 = 5\ \mu F$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.