pls box the final answer! pls box the final answer!Image transcription text1. The steel ro

pls box the final answer! pls box the final answer!Image transcription text1. The steel rod in figure below is to be used to support an axial load of 18 kip. If Est = 29(103) ksi and oy = 50ksi, determine the smallest diameter of the rod as allowed by the AISC specification. The rod is fixed at bothends. 18 kip 18 kip 15 ft 2. The timber column in figure below is made from two boards nailed toge… Show more… Show more  Engineering & Technology Mechanical Engineering Share QuestionEmailCopy link