A-36 steel rod is subjected to the loading shown. Cross-sectionalarea of rod is 60mm2.
Then I cut the rod into these:
How do I set them up to find P_bc and P_cd?
answer: P_bc= 10.4kN and P_cd= 16.116kN
Could you also tell me what are keys things to identify whensetting up equations to find unknown forces?
Thank you very much in advance.
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