Refer to figure shown,
Given: L = 8 m; a = 0.40 m; b = 2.40 m; c = 1.0 m; Pole diameter (solid) = 150 mm;
Wind Pressure, p = 1.44 kPa
Neglect the effect of wind pressure on the pole
What is the maximum bending stress in the pole (MPa)?
A. 84.34
B. 83.44
C. 73.44
D. 37.44
Calculate the maximum torsional stress in the pole (MPa)?
A. 6.37
B. 3.48
C. 8.34
D. 7.48
Compute the maximum shearing stress in the pole (MPa)?
A. 0.26
B. 0.35
C. 0.45
D. 1.21
