Physics · 2025
JEE Main · 2 April 2025, Shift 2 · Q42
Two large plane parallel conducting plates are kept 10 cm apart as shown in figure. The potential difference between them is V. The potential…
Two large plane parallel conducting plates are kept $\displaystyle 10$ cm apart as shown in figure. The potential difference between them is V. The potential difference between the points A and B (shown in the figure) is :
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle \frac{2}{5} \mathrm{~V}$
More from Electrostatics
- Six point charges are kept 60^° apart from each other on the circumference of a circle of radius R as shown in figure. The net electric field at the…2026
- Consider two infinitely large plane parallel conducting plates as shown below. The plates are uniformly charged with a surface charge density +σ and…2025
- A point charge +q is placed at the origin. A second point charge +9 q is placed at (d, 0, 0) in Cartesian coordinate system. The point in between…2025
- A point charge q=1 μ C is located at a distance 2 cm from one end of a thin insulating wire of length 10 cm having a charge Q=24 μ C, distributed…2026
- The electrostatic potential in a charged spherical region of radius r varies as V=a r^3+b, where a and b are constants. The total charge in the…2026
- A simple pendulum has a bob with mass m and charge q. The pendulum string has negligible mass. When a uniform and horizontal electric field E is…2026
- An infinitely long wire has uniform linear charge density λ=2 nC / m. The net flux through a Gaussian cube of side length √3 cm, if the wire passes…2025
- Two point charges 2 q and q are placed at vertex A and centre of face C D E F of the cube as shown in figure. The electric flux passing through the…2026
JEE Main 2025 Physics question, with the answer from NTA’s final answer key. Where our answers come from.