Problem 4.136 Replace the five forces acting on the plate by a wrench. Suppose that F₁ = 700 N and F₂ = 400 N. (Figure 1) Determine the magnitude of the force of the wrench. Express your answer to three significant figures and include the appropriate units. F = 1290 N Submit My Answers Give Up Correct Part B Determine the couple moment of the wrench. Express your answer to three significant figures and include the appropriate units. Enter positive value if the sense of direction of the couple moment is the same as that of the resultant force and negative value if the sense of direction of the couple moment is opposite to that of the resultant force. HÅ ? Figure 1 of 1 M = < > Value Units Submit My Answers Give Up 4 m m m 2 m 200 N 600 N 300 N Part C Determine the point P(x, z) where the wrench intersects the a-z plane. Enter the x and z coordinates of point P separated by a comma using three significant figures. F2 x, z= ΜΕ ΑΣΦ Η vec Submit My Answers Give Up ? m