Question

please solve this one ASAP​

Answer 1

here is your solution please tell me how was my solution in comment

[x]= [∈L Δv/v]=$[(M^{-1}L^{-3}T^{4}A^{2})(L)\frac{ML^{2}T^{-2}A^{-1}}{T} ]$

= $=[M^{0}L^{0}T^{0}A^{1}]=$

= CURRENT