JEE Main 2012 — Magnetic Effects of Current Question with Solution
JEE Main 2012 (Offline)
Question
Proton, Deuteron and alpha particle of the same kinetic energy are moving in circular trajectories in a constant magnetic field. The radii of proton, deuteron and alpha particle are respectively and . Which one of the following relations is correct?
Choose an option
Show full solutionCorrect option: B
Correct answer
B
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This is a previous-year question from JEE Main 2012, 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.