If the applied load "P" causes the point C to be displaced downward by Sc=3 mm, determine the normal strain in members AC and BC. The unloaded lengths are LAC-360 mm and LBC=410 mm. The strain for link AC is The strain for link BC is 60° 45° 0 P бс B
If the applied load "P" causes the point C to be displaced downward by Sc=3 mm, determine the normal strain in members AC and BC. The unloaded lengths are LAC-360 mm and LBC=410 mm. The strain for link AC is The strain for link BC is 60° 45° 0 P бс B
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter7: Analysis Of Stress And Strain
Section: Chapter Questions
Problem 7.7.6P
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Transcribed Image Text:If the applied load "P" causes the point C to be displaced downward by Sc=3 mm, determine the normal
strain in members AC and BC. The unloaded lengths are LAC-360 mm and LBC=410 mm.
The strain for link AC is
The strain for link BC is
60° 45°
0
P
бс
B
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