(a 0.zin cd7.jin a point charge q = 50juc is located in the x-y plane at the point ofthe position vector = 2i +3j. electric 28. force on a point charge f = 20uc

(a 0.ZIN CD7.JIN A point charge q = 50juc is located in the x-y plane at the point ofthe position vector = 2i +3j. Electric 28. force on a point charge f = 20uc placed at point = 8i -5j is (a) 2x 10-3 N (b) 4 x 10-3 N (c) 3 x 10-3 N (d) 9 x 10-3 N