A particle with charge of 4 microcoloumbs is at the origin,another identical particle is placed 2 m from the origin on the positive x-axis and another 2 m on the positive y-axis. (1)Provide a sketch with vectors representing the forces on the charge at theorigin due to the other two charges. Also include a third vector representing the sum of the 2 forces (net force). (2)Then calculate the magnitude and the direction of the net force on the particle at the origin.