The unit for electromotive force,emf,is the volt.1 volt is equal to _____.
A) one joule per second
B) one coulomb per joule
C) one joule per coulomb
D) one coulomb per second
E) one calorie per second

Question

Quizplus · Accepted Answer

The unit for emf, volt, is defined as the potential difference required to transfer one joule of energy per coulomb of charge. Therefore, one volt is equal to one joule per coulomb.

The Unit for Electromotive Force,emf,is the Volt