Electrostatics Question 518
The inward and outward electric flux for a closed surface in units of N·m²/C are respectively Φ_in and Φ_out. Then the total charge inside the surface is Q = ε₀(Φ_out - Φ_in) [where ε₀ is the permittivity constant] [KCET 2003; MP PMT 2002]
Options:
C
C
C
C
Show Answer
Answer:
Correct Answer: D
Solution:
By Gauss’s law, (Qenclosed) therefore Coulomb.
BETA
