The frame shown supports a crate that weighs W = 130 lb. Knowing that L = 1.1 ft, determine the internal forces (N, V, M) at points E and F. Enter the internal normal force at F below. Express your answer in lb to the nearest whole lb. Remember the sign convention for internal forces, and use the correct sign. 1.5 ft 1.5 ft. L. L 0.4 ft 4 ft
Draw the M, V, N diagram by calculating the internal forces of the system at critical points. Calculate the ordinates of the M diagram at 1.5 m intervals. 2m titons, 3 t/m 1 - AX 6t : 40 57 - -- 1 2m 1 6 I 3 1 2 1 2 [By . Kritik kesitlerdeki kesit Zorlarını hesaplanarak! MN,T dyagranlarını çizimz AC arasindaki M diyagraminin. : ordinatlarini 1.5" aralikiaria hesaplaynie. !