JEE Main 2020 — Magnetic Properties of Matter Question with Solution
JEE Main 2020 (07 Jan Shift 2)
Question
The figure gives experimentally measured vs. variation in a ferromagnetic material. The retentivity, coercivity and saturation, respectively, of the material are:
Choose an option
Show full solutionCorrect option: D
Correct answer
D and
Step-by-step explanation
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This is a previous-year question from JEE Main 2020, covering the Magnetic Properties of Matter 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.