Electric flux due to a point charge +q is______________?
Correct answer: B. q/ɛ0
- A. 1/4IIɛ q/r
- B. q/ɛ0
- C. 1/4IIɛ0. q/r2
- D. 4IIɛ0
Explanation
Gauss’s law gives the total electric flux from a point charge q as Φ = q/ε₀, independent of the radius of the enclosing spherical surface. Hence option b is correct.
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