A point charge of -4 mu or micro CC is located at x = 4 m, y = -2 m. A second point charge of 12 mu or micro CC is located at x = 1 m, y = 4 m.
SO I took E=Eq1 +Eq2 and got 6967.368 N/C but it is wrong
1 answer
I agree it is wrong. What I am wondering, with these two charges, where are you determining E? E is a vector.