question archive Two point charges are located on the x axis
Two point charges are located on the x axis
Subject:PhysicsPrice: Bought3
Two point charges are located on the x axis. The First is a charge +Q at x = -a. The second is an unknown charge located at x = +3a. The net electric field these charges produce at the origin has a
magnitude of 2kQ/a2. What are the two possible values of the unknown charge?
