A circular loop of radius... |JEE Main 2023| Electromagnetic

JEE MAIN 2023

24-01-23 S1

Question

A circular loop of radius r is carrying current I A. The ratio of magnetic field at the centre of circular loop and at a distance r from the center of the loop on its axis is :

Select the correct option:

$1: 3 \sqrt{2}$

$3 \sqrt{2}: 2$

$2 \sqrt{2}: 1$

$1: \sqrt{2}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Medium

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