Which of the following should NOT be taken into consideration when drawing a shear diagram?

A 171-lb person stands on an oak beam. Determine the vertical reaction force at the right end of the beam. Let a = 67 in. and b = 27 in.

A simple pin-connected truss is constructed from three aluminum members. Assume a = 1.6 m, b = 8.7 m, and c = 3.1 m. If P = 45 kN and Q = 75 kN, determine the magnitude of the force in member AB.

A 184-lb person stands on an oak beam. Determine the vertical reaction force at the left end of the beam. Let a = 59 in. and b = 31 in.

A simple pin-connected truss is constructed from three aluminum members. Assume a = 1.6 m, b = 8.1 m, and c = 3.6 m. If P = 45 kN and Q = 85 kN, determine the magnitude of the force in member AB.

A 164-lb person stands on an oak beam. Determine the vertical reaction force at the left end of the beam. Let a = 82 in. and b = 24 in.

A 171-lb person stands on an oak beam. Determine the vertical reaction force at the left end of the beam. Let a = 71 in. and b = 39 in.

A simple pin-connected truss is constructed from three aluminum members. Assume a = 2.4 m, b = 7.7 m, and c = 3.9 m. If P = 60 kN and Q = 85 kN, determine the magnitude of the force in member AB.

Determine the magnitude of the bending moment M in the beam at a point located 4.00 m to the right of point B. The ground reactions are provided.Ay = 65.60 kNCy = 58.40 kN

A 140-lb person stands on an oak beam. Determine the vertical reaction force at the left end of the beam. Let a = 61 in. and b = 33 in.