NEET Physics Electric Flux MCQ Question
Which of the following statements about electric flux is correct?
Electric flux is proportional to the total charge inside a closed surface.
Electric flux through a surface is always positive.
Electric flux depends only on the area of the surface.
Electric flux is independent of the electric field direction.
Correct Answer
Detailed Explanation
According to Gauss's law, the electric flux through a closed surface is directly related to the total charge enclosed by that surface, as expressed by the equation φ = q/ε₀.
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