$A$ charge $q$ is placed at the corner of a cube of side $a$. The electric flux through the cube is
- A$\frac{q}{\varepsilon_{0}}$
- B$\frac{q}{3 \varepsilon_{0}}$
- C$\frac{q}{6 \varepsilon_{0}}$
- D$\frac{q}{8 \varepsilon_{0}}$
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Similar Questions
The electric flux linked with the closed surface in $N m^2 C^{-1}$ is given by:
$\left(\varepsilon_0 = 8.85 \times 10^{-12} C^2 N^{-1} m^{-2}\right)$
$\left(\varepsilon_0 = 8.85 \times 10^{-12} C^2 N^{-1} m^{-2}\right)$
There exists an electric field of $1 \ N/C$ along the $Y$-direction. The flux passing through a square of $1 \ m^2$ placed in the $XY$-plane inside the electric field is . . . . . . .
The spatial distribution of the electric field due to two charges $(A, B)$ is shown in the figure. Which one of the following statements is correct?
The electric flux coming out from a unit positive charge kept in air is:
The adjoining diagram shows the electric lines of force emerging from a charged body. If the electric fields at $A$ and $B$ are $E_A$ and $E_B$ respectively and the distance between them is $r$,then
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