Given F1=91kips, F2=14kips and F3=91 kips. Calculate the memberforce in member BD in kips . Express your answer in 1 decimalplace. Affix negative sign (-) if the member is incompression.
G H F1 16 ft E F F2 16 ft с D F F3 16 ft B А — 12 ft -
没有找到相关结果