CUET · PHYSICS · PYQ PAPER 2023
Gauss theorem states that \( \oint \vec{E} \cdot d\vec{s} = 0 \). It means that
- A E is zero on the surface.
- B E is perpendicular to the surface.
- C the total flux through the closed surface is zero.
- D the flux is only going out of the surface.
Answer & Solution
Correct Answer
(C) the total flux through the closed surface is zero.
Step-by-step Solution
Detailed explanation
The mathematical expression \(\oint \vec{E} \cdot d \vec{s}\) represents the net electric flux passing through a closed surface. When this integral equals zero, it indicates that the number of electric field lines entering the surface is exactly equal to the number of lines…
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