Loads P = 705 N and Q = 379 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 = 0.6 m and b = 1.3 m.

Five toy blocks are glued together to form a beam that supports a shear force of 168 N. Each block has dimensions a = 13 mm and b = 39 mm. Determine the horizontal shear stress in the glue between blocks (4) and (5).

Five toy blocks are glued together to form a beam that supports a shear force of 100 N. Each block has dimensions a = 15 mm and b = 45 mm. Determine the maximum horizontal shear stress in the beam.

Loads P = 840 N and Q = 449 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 = 0.4 m and b = 0.9 m.

Loads P = 737 N and Q = 437 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 = 0.6 m and b = 1.3 m.

Three toy blocks are glued together to form a beam that supports a vertical shear force of 138 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.

Loads P = 460 N and Q = 765 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 = 0.6 m and b = 1.5 m.

A cylindrical beam supports a shear force of 11.1 kN. The outside diameter is 54 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 109 N. Each block has dimensions a = 8 mm and b = 24 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 109,568 mm4.

Loads P = 470 N and Q = 855 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 = 1.9 m.