Q. Which of the following statement is correct
A) Electric field is zero on the surface of current carrying wire
B) Electric field is non-zero on the axis of hollow current carrying wire
C) Surface integral of magnetic field for any closed surface is equal to $\mu_{0}$ times of total algebraic sum of current which are crossing through the closed surface
D) None
Explanation
The correct answer is Option C: Surface integral of magnetic field for any closed surface is equal to $\mu_{0}$ times of total algebraic sum of current which are crossing through the closed surface.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.