A charge of #8 C# is passing through points A and B on a circuit. If the charge's electric potential changes from #34 J# to #12 J#, what is the voltage between points A and B? Physics Electrical Energy and Current Electric Potential 1 Answer ali ergin May 12, 2016 #V_"AB"=-11/4 V# Explanation: #Delta P=q*Delta V# #Delta V=V_B-V_A=V_"AB"# #Delta P=12-34=-22J# #-22=8*V_"AB"# #V_"AB"=-22/8# #V_"AB"=-11/4 V# Answer link Related questions Why does electric potential increase with distance? What are some common mistakes students make with electric potential? Question #618a2 Question #673a7 Question #09754 A charge of #15 C# is passing through points A and B on a circuit. If the charge's electric... A charge of #15 C# is passing through points A and B on a circuit. If the charge's electric... A charge of #16 C# is passing through points A and B on a circuit. If the charge's electric... A charge of #16 C# is passing through points A and B on a circuit. If the charge's electric... A charge of #9 C# is passing through points A and B on a circuit. If the charge's electric... See all questions in Electric Potential Impact of this question 1219 views around the world You can reuse this answer Creative Commons License