Question Detail
Question
The unit of electrostatic potential is explicitly stated in the document as:
Correct Answer
Option C is the correct answer.
Detailed Explanation
Page 17, immediately after the derivation of V(r), states: 'The unit of electrostatic potential is the Joule per Coulomb, J/C or the Volt (V).'
Hint
Check the section on Electric Potential for its unit.