5. If you like to add another force F4 (6 kN in 2nd quadrant) so the total resultant force of four forces will be in the
Posted: Tue Jun 07, 2022 2:42 pm
5. If you like to add another force F4 (6 kN in 2nd quadrant) so the total resultant force of four forces will be in the positive y direction, determine the direction o of the force F4. What will be the magnitude of resultant force FR. F3 = 8 kN 60° 45° F₂ = 5 kN F₁ = 4 kN