JEE Main 2013 — Magnetic Effects of Current Question with Solution
JEE Main 2013 (22 Apr Online)
Question
A current is flowing in a straight conductor of length . The magnetic induction at a point on its axis at a distance from its centre will be :
Choose an option
Show full solutionCorrect option: A
Correct answer
AZero
Step-by-step explanation
Magnetic field at any point lies on axial position of current carrying conductor
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This is a previous-year question from JEE Main 2013, covering the Magnetic Effects of Current chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.