JEE Main 2024 — Magnetic Effects of Current Question with Solution
JEE Main 2024 (05 Apr Shift 2)
Question
A solenoid of length has a radius of and is made up of ' ' number of turns. It carries a current of . If the magnitude of the magnetic field inside the solenoid is then the value of is _____.
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Show full solutionCorrect answer: 500
Correct answer
500
Step-by-step explanation
number of turns per unit length
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This is a previous-year question from JEE Main 2024, 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.