Consider three charges q1 = 4.3 nC, q2 = 6.6 nC, and q3 = -2.3 nC, arranged in a triangle as shown below.
(a) What is the electric force acting on the charge at the origin?
N, ° counterclockwise from the negative x-axis
(b) What is the net electric field at the position of the charge at the origin?
N/C, ° counterclockwise from the negative x-axi
picture of problem
The Attempt at a Solution
which way is counterclockwise