Q. In a current carrying long solenoid, the field produced does not depend upon
A) Number of turns per unit length
B) Current flowing
C) Radius of solenoid
D) All of the above
Explanation
(c) As $B_{0} = \mu_{0}\ ni,\ therefore\ B_{0}\ $does not depend upon radius $(r)$ of the solenoid.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.