Problem 4.124 Replace the parallel force system acting on the plate by a resultant force. Suppose that F₁ = 4 kN F2 = 8.9 kN, and F3 = 7.9 kN. (Figure 1) ' Part A Determine the magnitude of the resultant force. Express your answer to three significant figures and include the appropriate units. FR = 20.8 kN Figure 1 of 1 1 m 0.5m 1 m 1 m 0.5 m x F3 < > Submit My Answers Give Up Correct Part B Specify the location of the resultant force on the x-z plane. Enter the x and z coordinates separated by a comma. ΑΣΦ Π vec x, z = 1.072,0.932 Submit My Answers Give Up Incorrect; Try Again; 3 attempts remaining ? m Provide Feedback Continue