Physics, 01.04.2021 14:00 aaronnnn6998
a 30mm square cross section-bar of 300mm carries an axial compressive load of 50KN. determine the stress set up in the bar and its change of length when the load is applied take E for the bar as 250KN/mm2​
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a 30mm square cross section-bar of 300mm carries an axial compressive load of 50KN. determine the st...
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