Three toy blocks are glued together to form a beam that supports a vertical shear force of 99 N. Each block has dimensions a = 9 mm and b = 27 mm. Determine the horizontal shear stress in the glue between blocks (1) and (2). The moment of inertia around the horizontal centroidal axis of the beam is 175,507 mm4.

Two toy blocks are stacked to form a tee-shape. Each block has dimensions a = 21.1 mm and b = 63.3 mm. Determine the vertical distance from the table to the centroid of the shape.

Force P = 38 lb is applied to a wrench that has dimensions a = 5.3 in., b = 0.72 in., and c = 0.25 in. Determine the magnitude of the largest bending stress in the handle of the wrench.

Force P = 25 lb is applied to a wrench that has dimensions a = 6.2 in., b = 0.80 in., and c = 0.27 in. Determine the magnitude of the largest bending stress in the handle of the wrench.

Six toy blocks are glued together to form a beam that supports a shear force of 220 N. Each block has dimensions a = 20 mm and b = 60 mm. Determine the horizontal shear stress in the glue between blocks (1) and (2).

A 1,270-lb dinosaur stands on a simply-supported beam. Determine the maximum bending moment in the beam. Let a = 6.5 ft and b = 11.2 ft.

Six toy blocks are glued together to form a beam that supports a shear force of 211 N. Each block has dimensions a = 12 mm and b = 36 mm. Determine the horizontal shear stress in the glue between blocks (1) and (2).

Three toy blocks are glued together to form a beam that supports a vertical shear force of 103 N. Each block has dimensions a = 14 mm and b = 42 mm. Determine the horizontal shear stress in the glue between blocks (1) and (2). The moment of inertia around the horizontal centroidal axis of the beam is 1,027,628 mm4.

A cylindrical beam supports a shear force of 13.2 kN. The outside diameter is 76 mm, and the wall thickness is 3 mm. Determine the maximum horizontal shear stress in the beam.

Three toy blocks are glued together to form a beam that supports a vertical shear force of 81 N. Each block has dimensions a = 17 mm and b = 51 mm. Determine the horizontal shear stress in the glue between blocks (2) and (3). The moment of inertia around the horizontal centroidal axis of the beam is 2,234,187 mm4.