1.) Find the electric potential Vp at point P in volts. Assume the potential is zero at infinity
2.) How much work, W, in joules would you have to do to bring the third charge, q3, from a very far away point to P
(13%) Problem 3: Charge q₁=8.5nC is located at the coordinate system origin, while charge q₂=-3.83nC is located at (a, 0), where a=0.65 m. The point P has coordinates (a, b), where b=0.75 m. A third charge q₃ =-10.5nC will be placed later.