Q. Five capacitors, each of capacitance value $C$ are connected as shown in the figure. The ratio of capacitance between $P$ and $R,$ and the capacitance between $P$ and $Q,$ is

A) 3 : 1
B) 5 : 2
C) 2 : 3
D) 1 : 1
Explanation

(c) $C_{PR} = \frac{C}{2} + \frac{C}{3} = \frac{5C}{6}$
$C_{PQ} = C + \frac{C}{4} = \frac{5C}{4} \Rightarrow \frac{C_{1}}{C_{2}} = \frac{2}{3}$

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.