The diagram below shows four charges at the corners of a square of sides d = 2.00 m. Here, q₂ =q₂ = -9 and q₂ = 2.5g, where q = 1.70 nC and q, is located at the origin. What is the force on the fourth charge q = 3.50 nC? Assume that the +x axis is directed to the right and the +y axis is directed up. Express your answer in vector form. Do not enter units in your expression. N 92 94 93 d 9₁

The diagram below shows four charges at the corners of a square of sides d = 2.00 m. Here, q₂ =q₂ = -9 and q₂ = 2.5g, where q = 1.70 nC and q, is located at the origin. What is the force on the fourth charge q = 3.50 nC? Assume that the +x axis is directed to the right and the +y axis is directed up. Express your answer in vector form. Do not enter units in your expression. N 92 94 93 d 9₁