(a) The stress in bar (1) and bar (2). (b) The load P. (c) The displacement at point A.
(a) The stress in bar (1) and bar (2). (b) The load P. (c) The displacement at point A.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Question
![Ql: : Rigid bar ABCD is loaded and supported as shown in Figure. Bar (1) is made of bronze
[E-100 GPa] and has a cross sectional area of 520 mm. Bar (2) is made of aluminum [E=70
GPa] and has a cross-sectional area of 960 mm?. After the load P is applied, the force in bar (2)
is found to be 30 kN. Determine:
(a) The stress in bar (1) and bar (2).
(b) The load P.
(c) The displacement at point A.
(2)
aluminum
0.8 m
B
0.4 m
1.1 m
0.5 m
0.6 m
(1)
bronze](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0ebc8e6f-597c-4ac1-9794-9b5b3ff77f2b%2Fb3e4d633-47b7-486c-b20c-31bd4da9c301%2Faldkxs_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Ql: : Rigid bar ABCD is loaded and supported as shown in Figure. Bar (1) is made of bronze
[E-100 GPa] and has a cross sectional area of 520 mm. Bar (2) is made of aluminum [E=70
GPa] and has a cross-sectional area of 960 mm?. After the load P is applied, the force in bar (2)
is found to be 30 kN. Determine:
(a) The stress in bar (1) and bar (2).
(b) The load P.
(c) The displacement at point A.
(2)
aluminum
0.8 m
B
0.4 m
1.1 m
0.5 m
0.6 m
(1)
bronze
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