Question 9 Not yet answered Marked out of 30.00 P Flag question (30 points) Three point charges are located as shown in the gure: a '11 2 7X 1012 [C] and d1 = 6 [cm] a q2 2 6X 1012 [C] and d2 = 5 [cm] . q3 = 7x 10'12 [c] and d3 = 6 [cm] a. (2 point) The direction of electric field E1 created by the charge (11 at the origin is pointing: OLeft ORight ODownward OUpwaId b. (3 point) The magnitude of the electric eld |E1| is given by: (9x109)-(7x10*12) (9x109)-(7>