Answer :
Answer:
B
Explanation:
Potential difference has a SI Unit of Volt and its symbol is V. Hence answer is B.
A is wrong as it has the unit Joule (J) which is the SI unit for energy.
C is wrong as it has the unit Newton (N) which is the SI unit for force.
D is wrong as it has the unit Coulomb (C) which is the SI unit of charge.
