A 49-N eagle sits on a tee-shaped post that has a diameter of 47 mm. Determine the magnitude of the largest normal stress in the vertical part of the post. Let a = 0.30 m be the distance from the eagle to the centroid of the post.

Determine the magnitude of the moment MA for the cantilever beam, where w = 10 kN/m, M = 17 kN-m, and L = 9 m.

A 43-N eagle sits on a tee-shaped post that has a diameter of 45 mm. Determine the magnitude of the largest normal stress in the vertical part of the post. Let a = 0.30 m be the distance from the eagle to the centroid of the post.

If Mz = 38,600 lb-ft, find the magnitude of the bending stress at a point H. For the beam cross section, assume b = 8.750 in. c = 3.500 in. d = 6.125 in.t = 0.875 in. The centroid of the cross section is located 3.250 in. above the bottom surface of the beam. The moment of inertia about the z axis is 107.2992 in.4.

Loads P = 370 N and Q = 875 N act on an oak beam. Determine the magnitude of the largest bending moment (consider both positive and negative values) in the beam. Let a = 0.7 m and b = 1.4 m.

Determine the magnitude of the moment MA for the cantilever beam, where w = 6 kN/m, M = 11 kN-m, and L = 8 m.

A composite beam consists of a Southern pine timber that is reinforced on its lower surface by a steel plate. Assume the following dimensions:b1 = 125 mmd = 250 mmb2 = 75 mmt = 12 mmCalculate the distance to the centroid of the transformed section from the bottom surface of the steel plate.

A 79-lb child and a 21-lb cardboard box are on an oak beam. Determine the magnitude of the largest shear force (consider both positive and negative values) in the beam. Let a = 21 in., b = 31 in., and c = 46 in.

Load P = 0.3 lb is produced at the tip of a mallet as a percussionist strikes an instrument. The tip of the mallet is a rubber ball. The wooden shaft has a diameter of 0.27 in. and a length of L = 4.2 in. from the center of the tip to the percussionist’s hand. Assuming the percussionist’s hand acts like a fixed support, determine the maximum bending stress in the shaft.

Determine the magnitude of the moment MA for the cantilever beam, where w = 8 kN/m, M = 13 kN-m, and L = 8 m.