Units of electric flux are
$\frac{{N - {m^2}}}{{Cou{l^2}}}$
$\frac{N}{{Cou{l^2} - {m^2}}}$
$volt-m$
$Volt-m^3$
A point charge of $+\,12 \,\mu C$ is at a distance $6 \,cm$ vertically above the centre of a square of side $12\, cm$ as shown in figure. The magnitude of the electric flux through the square will be ....... $\times 10^{3} \,Nm ^{2} / C$
A charge $Q\;\mu C$ is placed at the centre of a cube, the flux coming out from any surfaces will be
A charge of $1$ coulomb is located at the centre of a sphere of radius $10 \,cm$ and a cube of side $20 \,cm$. The ratio of outgoing flux from the sphere and cube will be
Discuss some points about Gauss’s law.
If a charge $q$ is placed at the centre of a closed hemispherical non-conducting surface, the total flux passing through the flat surface would be