A charge $Q$ is fixed at a distance $d$ in front of an infinite metal plate. The lines of force are represented by
A charge $Q$ is fixed at a distance $d$ in front of an infinite metal plate. The lines of force are represented by
- A
- B
- C
- D
Similar Questions
Figure shows electric field lines due to a charge configuration, from this we conclude that
Figure shows electric field lines due to a charge configuration, from this we conclude that
An infinite line charge is at the axis of a cylinder of length $1 \,m$ and radius $7 \,cm$. If electric field at any point on the curved surface of cylinder is $250 \,NC ^{-1}$, then net electric flux through the cylinder is ............ $Nm ^2 C ^{-1}$
An infinite line charge is at the axis of a cylinder of length $1 \,m$ and radius $7 \,cm$. If electric field at any point on the curved surface of cylinder is $250 \,NC ^{-1}$, then net electric flux through the cylinder is ............ $Nm ^2 C ^{-1}$
As shown in figure, a cuboid lies in a region with electric field $E=2 x^2 \hat{i}-4 y \hat{j}+6 \hat{k} \quad N / C$. The magnitude of charge within the cuboid is $n \varepsilon_0 C$. The value of $n$ is $............$ (if dimension of cuboid is $1 \times 2 \times 3 \;m ^3$ )
As shown in figure, a cuboid lies in a region with electric field $E=2 x^2 \hat{i}-4 y \hat{j}+6 \hat{k} \quad N / C$. The magnitude of charge within the cuboid is $n \varepsilon_0 C$. The value of $n$ is $............$ (if dimension of cuboid is $1 \times 2 \times 3 \;m ^3$ )
- [JEE MAIN 2023]
Gauss's law can help in easy calculation of electric field due to
Gauss's law can help in easy calculation of electric field due to
A field line shown in the figure. This field line cannot represent
A field line shown in the figure. This field line cannot represent