The Howe bridge truss is subjected to the loading shown. Determine the force in members HI, HB,
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The Howe bridge truss is subjected to the loading shown. Determine the force in members HI, HB, and BC, and state if the members are in tension orcompression.
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40 kN 30 kN 20 kN 20 kN G. н. D. 16 m, 4@4m
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