Case 2: q1 is replaced by Charge q1' which is negative but with same amount as in Case 1, all other parameters are the same as in case 1. q1 = - 4.00 C , q2 = 3.00 C ,, q3 = -4.00 C d12 = 0.30 m , d23 = 0.70 m

the NET electrostatic (electric) force on charge q1' (by charge q2 and q3)?

Net Force on q1' = 1.0560 N

What is the NET electrostatic (electric) force on charge q2 (by charge q1' and q3)? Include both magnitude and direction. Direction is represented by a sign --- Positive to the RIGHT, Negative to the LEFT

what is the Net Force on q2 = in N