Units & Dimensions JEE Main Solution Magnetic Field Question

JEE MAIN 2025

22-01-2025 SHIFT-1

Question

If B is magnetic field and $\mu_0$ is permeability of free space, then the dimensions of $\left(B / \mu_0\right)$ is

Select the correct option:

$\mathrm{LT}^{-2} \mathrm{~A}^{-1}$

$\mathrm{ML}^2 \mathrm{~T}^{-2} \mathrm{~A}^{-1}$

$\mathrm{L}^{-1} \mathrm{~A}$

$\mathrm{MT}^{-2} \mathrm{~A}^{-1}$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

Question Tags

JEE Main

Physics

Easy

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