Calculate the normal stress (a) in the bar.
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
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Chapter7: Length And Length-related Variables In Engineering
Section: Chapter Questions
Problem 43P: A 10 cm long rectangular bar (when subjected to a tensile load) deforms by 0.1 mm. Calculate the...
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Transcribed Image Text:QUESTION 2
The bar shown has a cross-sectional area of A Young's modulus of E and a length of L. It is carrying a force of F. Calculate the normal stress (a) in the bar.
F
F
O
k
Your unique values to use are (everybody will get different values for every question):
45 KN
4256 mm
A
426 mm²
220 GPa
Your mark will be based entirely on the answer you select from below.
0 = 233 MPa
o=151 MPa
0=171 MPa
= 190 MPa
a=202 MPa
a = 92 MPa
0 52 MPa
0122 MPa
0=76 MPa
0= 145 MPa
0-62 MPa
o=140 MPa
d=212 MPa
0106 MPa
0-100 MPa
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