Q. Three capacitors each of capacity $4\mu\ F$ are to be connected in such a way that the effective capacitance is $6\mu\ F.$ This can be done by
A) Connecting them in parallel
B) Connecting two in series and one in parallel
C) Connecting two in parallel and one in series
D) Connecting all of them in series
Explanation
(b) The given circuit can be drawn as follows
$\Rightarrow C_{AB} = 2 + 4 = 6\mu F$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.