A W12 x 50 column is made from ASTM A572 Gr. 60 steel and has a length of 36 ft. The column is only supported at its ends. Both ends are pinned. Determine the elastic buckling stress, Fe, for this column.

A W14 x 90 column is made from ASTM A572 Gr. 60 steel and has a length of 17 ft. The column is only supported at its ends. One end is fixed and the other is pinned. Determine the elastic buckling stress, Fe, for this column.

Determine the Euler bucking stress for a structural steel column that has a length of 12 feet and a radius of gyration of 3.6 inches.

A WT5x15 beam made from A992 steel would be classified as _______.

Determine the Euler bucking stress for a structural steel column that has a length of 11 feet and a radius of gyration of 3.7 inches.

A W8 x 67 column is made from ASTM A36 steel and has a length of 23 ft. The column is only supported at its ends. Both ends are pinned. Determine the elastic buckling stress, Fe, for this column.

A W10 x 77 column is made from ASTM A572 Gr. 42 steel and has a length of 37 ft. The column is only supported at its ends. Both ends are pinned. Determine the elastic buckling stress, Fe, for this column.

Is a W-shape with the following details considered slender according to AISC 360 Table B4.1a?bf/2tf = 18h/tw = 34Fy = 48 ksi

Determine the Euler bucking stress for a structural steel column that has a length of 8 feet and a radius of gyration of 2.6 inches.

Using the column load tables, select the lightest W14-shape with an effective length of 15 ft that will support an LRFD design load of 650 kips.