JEE Main 2020 — Electromagnetic Induction Question with Solution
From: JEE Main 2020 (Online) 7th January Morning Slot
Question
A loop ABCDEFA of straight edges has six corner points A(0, 0, 0), B(5, 0, 0), C(5, 5, 0), D (0, 5,
0), E(0, 5, 5) and F(0, 0, 5). The magnetic field in this region is
. The quantity of
flux through the loop ABCDEFA (in Wb) is _______.
Enter your answer
Show full solutionCorrect answer: 175
Correct answer
175
Step-by-step explanation
= =
= (3 25) + (4 25) = 175 weber
= (3 25) + (4 25) = 175 weber
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This is a previous-year question from JEE Main 2020, covering the Electromagnetic Induction 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.