September 28th, 2022
Three particles are placed in a line. The left particle has a charge of -67 X 10^-6 C, the middle, 45 X 10^-6 C, and the right -83 X 10^-6C. The middle particle is 72cm from each of the others.
a) Find the net force on the middle particle.
b) Find the net force on the right particle.