Q. Statement I: Conductors having equal positive charge and volume, must also have same potential.
Statement II: Potential depends only on charge and volume of conductor.

 1823  184 Electrostatic Potential and Capacitance Report Error

Solution:

Electric potential of a charged conductor depends not only on the amount of charge and volume but also on the shape of the conductor. Hence, if their shapes are different, they may have different electric potential.