JEE Main 2003 — Magnetic Effects of Current Question with Solution
JEE Main 2003
Question
A particle of mass and charge Q moving with velocity describe a circular path of radius when subjected to a uniform transverse magnetic field of induction . The work done by the field when the particle completes one full circle is
Choose an option
Show full solutionCorrect option: B
Correct answer
BZero
Step-by-step explanation
Force is to displacement the work done is zero
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This is a previous-year question from JEE Main 2003, 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.