MCQ
Gauss’ theorem states that total normal electric induction over a closed surface in an electric field is equal to
- A$\frac{1}{\varepsilon} \sum q _{ n }$
- B${ }^{\varepsilon} \Sigma q_n$
- ✓$\Sigma q_n$
- D$q_1 \times q_2 \times q_3 \times ……… q_n$