What is the dimensions of magnetic field B in terms of C (=...

\begin{aligned} & \text{ }: B=\frac{F}{q v}=\frac{\left[\mathrm{MLT}^{-2}\right]}{[\mathrm{AT}]\left[\mathrm{LT}^{-1}\right]}=\left[\mathrm{ML}^0 \mathrm{~T}^{-2} \mathrm{~A}^{-1}\right] \\ & \text{ But }[A]=\left[C \mathrm{~T}^{-1}\right] \\ & \therefore \quad[B]=\left[\mathrm{ML}^0 \mathrm{~T}^{-1} \mathrm{C}^{-1}\right] \end{aligned}