The rigid beam BC shown in the figure is supported by rods (1) and (2) that have cross-sectional areas of 195 mm and 295 mm?, respectively. For a uniformly distributed load of w = 13 kN/m, determine the normal stress in each rod, Assume L = 3.5 m and a = 2.1 m. The stresses are positive if tensile and negative if compressive. (1) (2) Answers: MPa I MPa

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter2: Axially Loaded Members
Section: Chapter Questions
Problem 2.12.7P
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The rigid beam BC shown in the figure is supported by rods (1) and (2) that have cross-sectional areas of 195 mm and 295 mm?,
respectively. For a uniformly distributed load of w = 13 kN/m, determine the normal stress in each rod, Assume L = 3.5 m and a = 2.1 m.
The stresses are positive if tensile and negative if compressive.
(2)
B.
Answers:
MPa
MPa
Transcribed Image Text:The rigid beam BC shown in the figure is supported by rods (1) and (2) that have cross-sectional areas of 195 mm and 295 mm?, respectively. For a uniformly distributed load of w = 13 kN/m, determine the normal stress in each rod, Assume L = 3.5 m and a = 2.1 m. The stresses are positive if tensile and negative if compressive. (2) B. Answers: MPa MPa
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