Question

Determ ine the internal forces at point J for the structure shown, where member BD can only carry axial forces. Take the dimension a 176 mm and the external load P 500 M a mm 225 mm B 120 mm 225 mm A P NV 135 mm axial force: Number Units (tolerance 1 N, magnitude only) FJ shear force: SF= Number Units (tolerance 1 N, magnitude only) bending moment Number Units (tolerance 100 N mm, magnitude only) BMJ

Answer 1

Fy mmgti 223 EMDO 225 CO176FYO mm S00 31 D 8 83.52 N) 13Smm MB P0 o45)FO135) F1SO N

FR 8g2 52 2 )f 882 5ZN S0N AM EM5 M-O225 x 1SO 0 M32.75 Nm Aniofece 883 52N -ET N OSI BM= 33.75 Nm