8) The uniform beam is supported by two rods AB and CD that have a diameters of 10 mm and 15 mm, respectively. Assume w = 4 4 kN/m. Assume E = 200 GPa. B -6m Part A ) What is the normal force in rod CD? Part B) What is the normal stress in rod CD? W D Part C) What is the elongation in the rod CD? Assume it is 1.5 m long.

8) The uniform beam is supported by two rods AB and CD that have a diameters of 10 mm and 15 mm, respectively. Assume w = 4 4 kN/m. Assume E = 200 GPa. B -6m Part A ) What is the normal force in rod CD? Part B) What is the normal stress in rod CD? W D Part C) What is the elongation in the rod CD? Assume it is 1.5 m long.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter5: Stresses In Beams (basic Topics)

Section: Chapter Questions

Problem 5.5.9P: A seesaw weighing 3 lb/ft of length is occupied by two children, each weighing 90 lb (see figure)....

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