B.P.S.C. (CDPO) 2005
In which of the following ways can 1 volt be expressed?
a1 Joule per Coulomb✓ Correct
b1 Coulomb Joule
c1 Joule-Coulomb
d1 Joule-Coulomb second
Explanation
One volt is defined as the work/energy (in joules) per coulomb of electric charge. 1 volt = 1 joule/coulomb. Hence, option (a) is the correct answer.
general-science