Q. Three plates of common surface area $A$ are connected as shown. The effective capacitance will be
A) $\frac{\varepsilon_{0}A}{d}$
B) $\frac{3\varepsilon_{0}A}{d}$
C) $\frac{3}{2}\frac{\varepsilon_{0}A}{d}$
D) $\frac{2\varepsilon_{0}A}{d}$
Explanation
The correct answer is Option D: $\frac{2\varepsilon_{0}A}{d}$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.