Two point charges, +3.18 µC and -6.40 µC, are separated by 1.32 m. What is the electric potential midway between them?
Physics 112 - Anonymous, Saturday, February 12, 2011 at 3:06pm
q1= 3.18x10^-6 C
q2= -6.40x10^-6 C
v1+v2=v(total)= -4.5x10^4 v