A mechanical engineer is tasked with designing a steel column to support a centrally applied load of 1000N.The column has a length of 6m,and the material has a yield strength(y)of 275MPa and a modulus of elasticity(E) of 200GPa.Using theallowable stress method and considering wide-flange shapes with a nominal depth of 250mm,determine the most suitablewide-flange shape for the column.