Three toy blocks are glued together to form a beam that supports a vertical shear force of 107 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). The moment of inertia around the horizontal centroidal axis of the beam is 4,280,000 mm4.

A 39-N eagle sits on a tee-shaped post that has a diameter of 49 mm. Determine the magnitude of the largest normal stress in the vertical part of the post. Let a = 0.40 m be the distance from the eagle to the centroid of the post.

A cylindrical beam supports a shear force of 12.5 kN. The outside diameter is 80 mm, and the wall thickness is 5 mm. Determine the maximum horizontal shear stress in the beam.

Four toy blocks are stacked to form a hollow-rectangular-tube shape. Each block has dimensions a = 14 mm and b = 42 mm. Determine the moment of inertia about the horizontal centroidal axis for the shape.

Five toy blocks are glued together to form a beam that supports a shear force of 137 N. Each block has dimensions a = 18 mm and b = 54 mm. Determine the horizontal shear stress in the glue between blocks (4) and (5).

A cylindrical beam supports a shear force of 12.2 kN. The outside diameter is 64 mm, and the wall thickness is 4 mm. Determine the maximum horizontal shear stress in the beam.

Six toy blocks are glued together to form a beam that supports a shear force of 170 N. Each block has dimensions a = 12 mm and b = 36 mm. Determine the horizontal shear stress in the glue between blocks (5) and (6).

Two toy blocks are stacked to form a tee-shape. Each block has dimensions a = 18.7 mm and b = 56.1 mm. Determine the vertical distance from the table to the centroid of the shape.

Loads P = 831 N and Q = 444 N act on an oak beam. Determine the magnitude of the largest shear force (consider both positive and negative values) in the beam. Let a = 0.7 m and b = 1.1 m.

Loads P = 725 N and Q = 459 N act on an oak beam. Determine the magnitude of the largest shear force (consider both positive and negative values) in the beam. Let a = 0.7 m and b = 0.8 m.