4. (20 points) For the truss, calculate the magnitude of the cable force T so that the moment about D due to T, the 10-k
Posted: Sat Feb 19, 2022 3:33 pm
4. (20 points) For the truss, calculate the magnitude of the cable force T so that the moment about D due to T, the 10-kN force, and the 20-kN force is zero. 20 kN B В 5 m T С, D A 10 kN | | K 4m*4m