MCQ
Dimensions of magnetic field intensity is
- A$[{M^0}{L^{ - 1}}{T^0}{A^1}]$
- B$[ML{T^{ - 1}}{A^{ - 1}}]$
- ✓$[M{L^0}{T^{ - 2}}{A^{ - 1}}]$
- D$[ML{T^{ - 2}}A]$
✓
Answer
Correct option: C.
$[M{L^0}{T^{ - 2}}{A^{ - 1}}]$
c
(c) $B = \frac{F}{{IL}} = \frac{{[ML{T^{ - 2}}]}}{{[A]\,[L]}} = [M{T^{ - 2}}{A^{ - 1}}]$
(c) $B = \frac{F}{{IL}} = \frac{{[ML{T^{ - 2}}]}}{{[A]\,[L]}} = [M{T^{ - 2}}{A^{ - 1}}]$
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