A 1,890-lb dinosaur stands on a simply-supported beam. Determine the maximum bending moment in the beam. Let a = 10.7 ft and b = 6.8 ft.

Bending moment M = 85 lb-ft is applied to a rectangular block that has dimensions a = 1.5 in., b = 4.4 in., and c = 4.4 in. Determine the magnitude of the largest bending stress in the block.

Bending moment M = 170 lb-ft is applied to a rectangular block that has dimensions a = 1.5 in., b = 3.5 in., and c = 3.5 in. Determine the magnitude of the largest bending stress in the block.

A piece of composite-lumber flooring is a = 76 mm wide. It consists of a layer of pine [E = 8.1 GPa] that is b = 14 mm thick and a layer of cherry [E = 9.6 GPa] that is c = 5 mm thick. Determine the distance to the centroid of the transformed section from the bottom of the board.

Two toy blocks are stacked to form a tee-shape. Each block has dimensions a = 7.7 mm and b = 23.1 mm. Determine the vertical distance from the table to the centroid of the shape.

A 1,110-lb dinosaur stands on a simply-supported beam. Determine the maximum bending moment in the beam. Let a = 7.6 ft and b = 11.2 ft.

A 2,510-lb dinosaur stands on a simply-supported beam. Determine the maximum bending moment in the beam. Let a = 5.5 ft and b = 6.7 ft.

A piece of composite-lumber flooring is a = 77 mm wide. It consists of a layer of medium-density fiberboard [E = 4.3 GPa] that is b = 11 mm thick and a layer of bamboo [E = 35 GPa] that is c = 7 mm thick. Determine the distance to the centroid of the transformed section from the bottom of the board.

A 1,580-lb robotic dinosaur stands on a simply-supported beam. Determine the vertical reaction force at the right end of the beam. Let a = 12.6 ft and b = 6.9 ft.

Three toy blocks are stacked to form a channel shape. Each block has dimensions a = 18 mm and b = 54 mm. Determine the vertical distance from the table to the centroid of the shape.