A dipole is centered at the origin, and is composed of particles with charges +e and -e, separated by a distance 0.3 nm along the y-axis. The +e charge is on the -y-axis and the -e charge is on the ty-axis. A proton is located at < 80,0,0 > nm. What is the force on the proton due to the dipole?
Determine where you should place an electron so that the net force (from the dipole and the electron) on the proton will be zero.