Correct Answer - Option 2 : Coulomb/volt
Capacitance:
The capacitance of a conductor is defined as the ratio of charge given to the conductor to the rise in its potential.
\(C = \frac{Q}{V}\)
SI Unit of capacitance is Farad.
\(1\;Farad = \frac{{1\;Coulomb}}{{1\;Volt}}\)
One farad is defined as the capacitance across which, when charged with one coulomb, there is a potential difference of one volt.
