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JEE Main 20252 AprilEvening Shift
Exam
JEE Main
Year
2025
Date
2 April
Shift
Evening Shift
Subject
Physics
Chapter
Electrostatics

JEE Main 2025 · 2 April · Evening Shift · Physics · Electrostatics

Two large plane parallel conducting plates are kept 10 cm apart as...

Two large plane parallel conducting plates are kept 10 cm apart as shown in figure. The potential difference between them is VV. The potential difference between the points A and B (shown in the figure) is :
Two large plane parallel conducting plates are kept 10 cm apart as shown in figure. The potential difference between

Options

  1. A14 V\frac{1}{4} \mathrm{~V}
  2. B25 V\frac{2}{5} \mathrm{~V}
  3. C34 V\frac{3}{4} \mathrm{~V}
  4. D1 V

Correct answer

B. 25 V\frac{2}{5} \mathrm{~V}

Step-by-step solution

 Using ΔV=E(Δd)V=E(10)VAB=E⋅4=V10×4=2V5\begin{aligned} & \text{ Using } \Delta V=E(\Delta d) \\ & V=E(10) \\ & V_{A B}=E \cdot 4=\frac{V}{10} \times 4=\frac{2 V}{5}\end{aligned}
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