Q 12-02-010NEETNEET 2023Top questionEasy
The equivalent capacitance of the system shown in the following circuit is :
Answer: (A) $2\ \mu$F
Concept. Parallel capacitors add; series combine reciprocally.
Step 1. Parallel pair. $3 + 3 = 6\ \mu$F.
Step 2. Series with $3\ \mu$F. $\dfrac{18}{9} = 2\ \mu$F.
Answer. $2\ \mu$F (Option A).
Solution by Sreeraj P, M.Sc Physics