1. The following charges exist (given coordinates are (1:, y) coordinates in the plane of the page): 0 a 3.0 #0 point charge located at (0, 0) o a 2.0 #0 uniform spherical shell of charge of radius 3.0 cm centered at (+4.0 cm, 0) o a +2.0 #0 uniform spherical shell of charge of radius 2.0 cm centered at (0, 4.0 cm) a a +4.0 #0 uniform spherical shell of charge of radius 4.0 cm centered at [1.00111, +1.0 cm} b. Suppose you were given a +1.0 \"0 charge to add to the arrangement of charges above. Your goal is to place the charge so that the net force on the 3.0 {LC charge is zero. Where would you put the +1.0 MC charge? Be specic