JEE Main 2025 — Electromagnetic Waves Question with Solution
JEE Main 2025 (23 Jan Shift 1)
Question
The electric field of an electromagnetic wave in free space is .
The associated magnetic field in Tesla is
Choose an option
Show full solutionCorrect option: C
Correct answer
C
Step-by-step explanation
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This is a previous-year question from JEE Main 2025, covering the Electromagnetic Waves 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.