卧三 Example problem The beam ABC is clamped at the left side and simply supported at the right side Dimensions are in m,forces in N and 7290- loading q in N/m.Also,E/=104 Nm2.At x Find the Finite element discretization Stiffness of element 1 We consider 2 beam elements as follows: 123 3456·—8 阳州场2 5m4 66