The dimension of magnetic induction can be written as
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → $[M^1L^0T^{-2}A^{-1}]$
Magnetic field, $B=\frac{F}{qV}$
$=\frac{[M^1L^1T^{-2}]}{[A^1T^1][L^{+1}T^{-1}]}$
$= [M^1L^0T^{-2}A^{-1}]$