Question

How to Find newton per coulomb ?

Answer 1

Newton is unit of force of Coloumb is unit of C
so basically we gotta find units of Force/Charge , also Force = kqiq2/r^2
that is Force is directly propotional to the square of charge and inveresly propotional to square of distance
so Force/Charge = Charge^2/Charge*Distance^2 = Charge/Distance^2
so N/C =Coloumb/m^2

Answer 2

u can clear doubts if any @nawaf149