Three charged particles are located at the corners of an equilateral triangle as shown in the figure below (let q = 3.00 C, and L = 0.670 m). Calculate the total electric force on the 7.00-C charge. magnitude If you calculate the magnitude of the force that each charge exerts on the 7.00 C charge, the net charge can then be found from the vector sum of those forces. N direction You need the components of the total force in order to find this angle. (counterclockwise from the +x axis) 7.00 q 60.0 7 x -4.00 C C