Can't figure this out 1) Two L6 x 3%x2 steel angles, put long sides back to back, form a column. Thecolumncritical buckling load, P. wth E=29 x 10 ks (You need Land I There isis pin connected at the base and top., and is 28 t bueh Determine thesome symmetry to locate the centroid, but you neod to know the x s These canbe found in the text reference tables.)

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Two L6 x 3% x 2 steel angles, put long sides back to back, form a column. The column is pin connected at the base and top, and is 28 ft. high Determine the critical buckling load, Pa, with E = 29 x 10 ksi (You need L and I There is some symmetry to locate the centroid, but you need to know the r's These can be found in the text reference tables.)

Two L6 x 3% x 2 steel angles, put long sides back to back, form a column. The column is pin connected at the base and top, and is 28 ft. high Determine the critical buckling load, Pa, with E = 29 x 10 ksi (You need L and I There is some symmetry to locate the centroid, but you need to know the r's These can be found in the text reference tables.)