Question

Consider the integral form of the Gauss's law in electrostatics:
\( \oint \oint \vec{E} \cdot d\vec{A} = \frac{Q}{\epsilon_0} \)
Which of the following statements are correct?

• A. It contains law of Coulomb
• B. It contains superposition principle.
• C. An elementary patch on the enclosing surface is a polar vector.
• D. An elementary patch on the enclosing surface is a pseudo-vector

Hint:

Gauss’s law is a powerful tool in electrostatics, relating the electric flux through a closed surface to the enclosed charge. It is a generalization of Coulomb’s law.