1. Two charged, point particles are located at the bottom corners of a square. Suppose q = 4.0 nC and d = 30.0 cm.
(a) Calculate the electric potential at point a due to the two particles.
(b) Calculate the potential at point b due to the two particles.
(c) Calculate the potential difference between points a and b: Vab.
2. Two metal balls of radius 0.5 meter are arranged as shown below. The distance separating the centers of the two balls is 2.5 meters. Each ball is given the same amount of charge with the left ball charged positively and the right ball charged negatively. The voltage between points A and B is 54,000 Volts. Calculate the charge on each metal ball.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images
