Part B: The effect of distance on the force of electrostatics A student performed an experiment that verified Coulomb's Law of Electrostatics by measuring the repulsion between 2 charged spheres, A and B, as a function of the separation of the spheres. The spheres were identical in size and mass. The measurements are shown in the table below. Table 1: The Electrostatic force as a function of the separation of the pith balls . Separation, I, [m) Electrostatic Force, F., (N) 0.10 0.790 0.13 0.480 0.20 0.200 0.40 0.050 0.60 0.022 (based on "Written Response Example ", Physics 30 Exam Bulletin, January 2000, Aberta Leaming ) Using graphical analysis techniques confirm that these results support Coulomb's Law. Be sure to describe Coulomb's law and the expected graphical relationship Using the data find a meaningful Mathematical relationship betweenForce and Separation and discuss the meaning of the slope * Assuming k= 8.99 x10'NmyC'and q. = 3.00 x 10% C, find the magnitude of