The steel bar has the original dimensions shown in the figure. (Eigure 1) It is subjected to an axial load of 50 kN. Est 198 GPa, P = 0.32. Part A Determine the change in its length. Express your answer to three significant figures and include appropriate units. 8A/D - Value Submit Part B Submit Part C Request Answer Determine the new height at section a-a. Express your answer to six significant figures and include appropriate units. Submit Value Request Answer Units Value Request Answer Units Determine the new width at section a-a. Express your answer to six significant figures and include appropriate units. ? Units ? ?
The steel bar has the original dimensions shown in the figure. (Eigure 1) It is subjected to an axial load of 50 kN. Est 198 GPa, P = 0.32. Part A Determine the change in its length. Express your answer to three significant figures and include appropriate units. 8A/D - Value Submit Part B Submit Part C Request Answer Determine the new height at section a-a. Express your answer to six significant figures and include appropriate units. Submit Value Request Answer Units Value Request Answer Units Determine the new width at section a-a. Express your answer to six significant figures and include appropriate units. ? Units ? ?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
The steel bar has the original dimensions shown in the figure. (Figure 1) It is subjected to an axial load of 50 kNkN. Est=198 GPa�st=198 GPa, νst=0.32�st=0.32.
Transcribed Image Text:Problem 4.23
The steel bar has the original dimensions shown in the
figure. (Eigure 1) It is subjected to an axial load of
50 kN. Est 198 GPa, t= 0.32.
Figure
50 KN,
200 mm
150 mm
g
60 mm
< 1 of 1 >
200 mm
20 mm
20 mm
50 mm
20 mm
50 KN
Part A
8A/D = Value
Determine the change in its length.
Express your answer to three significant figures and include appropriate units.
Submit
Part B
Submit
▾ Part C
w -
Request Answer
Submit
Determine the new height at section a-a.
Express your answer to six significant figures and include appropriate units.
Value
Provide Feedback
Request Answer
Value
4
+
← → C
A
Request Answer
Units
Determine the new width at section a-a.
Express your answer to six significant figures and include appropriate units.
Units
www ?
→ C
Units
< 3 of 7 >
?
?
Review
Next >
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