Target Exam

CUET

Subject

Physics

Chapter

Electrostatic Potential and Capacitance

Question:

Options:

$C/10$

$10C/3$

$3C/10$

$9C$

Correct Answer:

$3C/10$

Explanation:

Here C , 2C , 3C , 2C and C are in series.

Equivalent Capacitance $\frac{1}{C_{eq}} =\frac{1}{C}+\frac{1}{2C}+\frac{1}{3C}+\frac{1}{2C}+\frac{1}{C}= \frac{10}{3C}$

$C_{eq} =\frac{3C}{10}$