# A charge of #4 C# is passing through points A and B on a circuit. If the charge's electric potential changes from #27 J# to #11 J#, what is the voltage between points A and B?

##### 1 Answer

May 14, 2016

#### Answer:

#### Explanation:

The formula for the Difference in Electric Potential in volts

#DeltaV=V_B-V_A=(EPE_B-EPE_A)/q_0

Where

Electric Potential Energy final

Electric Potential Energy initial

Test charge