Two uncharged conducting spheres of radius r, and r 2m are placed long enough apart and connected by a wire. The sphere of radius r, is under the electron rain only. Electrons move towards the sphere of radius r, with the velocity v 300m/s. Find the maximum charge that can be found on the sphere of radius r. m, 9,11x 10-31kg, %3D q. = 1,6x10-19C, k. = %3D 9x10 (Nm a) 6,33x10-18C b) 2,53x10-17C c) 5,69x10-17C d) 1,01x10-16C e) 1,58x 10-16C wire