AP EAMCET · PHYSICS · Electrostatics
What is the electric flux for Gaussian surface A that encloses the charged particles in free space? [Given: 
- A
- B
- C
- D
Answer & Solution
Correct Answer
(A)
Step-by-step Solution
Detailed explanation
Using Gauss theorem of electrostatics, the electric flux is ϕ=qε0 Net charge enclosed by the gaussian surface A is, q=q1+q2+q3 ⇒q=8.85 nC Electric flux, ϕ=8.85×10-9 C8.85×10-12 C2 N-1 m-2=103 N m2 C-1
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