# Questions & Answers of Effect of dielectric medium

## Weightage of Effect of dielectric medium

Total 1 Questions have been asked from Effect of dielectric medium topic of Electromagnetic Fields subject in previous GATE papers. Average marks 2.00.

Two semi-infinite conducting sheets are placed at right angles to each other as shown in the figure. A point charge of +Q is placed at a distance of d from both sheets. The net force on the charge is $\frac{{Q}^{2}}{4{\mathrm{\pi \epsilon }}_{0}}\frac{K}{{d}^{2}}$ where K is given by