Verified Solution • 2025–26 Session
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QNEET-2023-Ph-252: NEET 2023 Physics - Class 12 NEET-2023-Ph-252 Solution: If \( {E} d {S} = 0\) over a surface then: the magnitude of…
If over a surface then: the magnitude of electric field on the surface is constant. all the charges must necessarily be inside the surface. the electric field inside the surface is necessarily uniform. the number of flux lines entering the surface must be equal to the number of flux lines leaving it.
Multiple Choice Options
- A the magnitude of electric field on the surface is constant.
- B all the charges must necessarily be inside the surface.
- C the electric field inside the surface is necessarily uniform.
- D the number of flux lines entering the surface must be equal to the number of flux lines leaving it.
Step-by-Step Verified Solution
_ closed = 0
So, _ in = _ out
Number of field lines entering is equal number of field lines leaving.