QI/ For the bar shown below determine: 1. The change in temperature required to make the bar just touch the wall at (B) (without stress). 2. total deformation in the bar when temperature is increase by 30 C á= 13 *10C, E-200*10' Mpa 0.25 2 KN L= 1500mm

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QI/ For the bar shown below determine:
1. The change in temperature required to make the bar just touch the wall at
(B) (without stress).
2. total deformation in the bar when temperature is increase by 30 C
á= 13 *10 C,E-200*10' Mpa
0.25
A
B
2 KN
L= 1500mm
Transcribed Image Text:QI/ For the bar shown below determine: 1. The change in temperature required to make the bar just touch the wall at (B) (without stress). 2. total deformation in the bar when temperature is increase by 30 C á= 13 *10 C,E-200*10' Mpa 0.25 A B 2 KN L= 1500mm
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