What is the internal force in section CD? Answer in kN. Use a positive value for tension and a negative value for compre
Posted: Mon May 16, 2022 6:56 am
What is the internal force in section CD? Answer in kN. Use a positive value for tension and a negative value for compression. B A 8 kN ะก D E 4 kN 6 kN 2 kN 4 m -2 m-42 m 2 m 2 m