1.Units, Dimensions and Measurement
medium

Dimensions of magnetic field intensity is

A$[{M^0}{L^{ - 1}}{T^0}{A^1}]$
B$[ML{T^{ - 1}}{A^{ - 1}}]$
C$[M{L^0}{T^{ - 2}}{A^{ - 1}}]$
D$[ML{T^{ - 2}}A]$

Solution

(c) $B = \frac{F}{{IL}} = \frac{{[ML{T^{ – 2}}]}}{{[A]\,[L]}} = [M{T^{ – 2}}{A^{ – 1}}]$
Standard 11
Physics

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