Question

an 1 section girder 12 cm deep has the following cross sectional dimensions thee top flange 6 cm wide by thick,cotton flange 12cm wide by 1cm thick,web 1cm thick the girder is 15 cm long simply supported over a spam of 3m,overhanging both supports by the same amount and it carries a concentrated load of 2kN at each end.Find the maximum stress in the material due to bending​

Answer 1

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