A 2,190-lb dinosaur stands on a simply-supported beam. Determine the maximum bending moment in the beam. Let a = 10.0 ft and b = 7.1 ft.

A 7.9-lb pterodactyl stands at a = 5.9 ft on a limb. Determine the maximum bending moment in the limb.

Force P = 39 lb is applied to a wench that has dimensions a = 5.8 in., b = 0.89 in., and c = 0.24 in. Determine the magnitude of the largest bending stress in the handle of the wrench.

Force P = 32 lb is applied to a wench that has dimensions a = 5.3 in., b = 0.80 in., and c = 0.20 in. Determine the magnitude of the largest bending stress in the handle of the wrench.

A 1,760-lb robotic dinosaur stands on a simply-supported beam. Determine the vertical reaction force at the right end of the beam. Let a = 11.2 ft and b = 6.7 ft.

Force P = 28 lb is applied to a wench that has dimensions a = 8.9 in., b = 0.88 in., and c = 0.28 in. Determine the magnitude of the largest bending stress in the handle of the wrench.

Four toy blocks are stacked to form a hollow-rectangular-tube shape. Each block has dimensions a = 19 mm and b = 57 mm. Determine the moment of inertia about the horizontal centroidal axis for the shape.

A baby elephant lays on a simply-supported beam causing its weight to act like a uniformly distributed load of 53 lb/ft. Determine the vertical reaction force at the right end of the beam. Let a = 2.9 ft and b = 4.3 ft.

A baby elephant lays on a cantilever beam causing its weight to act like a uniformly distributed load of 58 lb/ft. Determine the reaction moment at the right end of the beam. Let a = 2.6 ft and b = 3.6 ft.

A 2,620-lb robotic dinosaur stands on a simply-supported beam. Determine the vertical reaction force at the right end of the beam. Let a = 10.1 ft and b = 7.2 ft.