The steel bar AB with the length 6 m has a rectangular cross-section, which is fixed at A and pin connected at B. The Young's modulus of steel is E = 200 GPa and its yield stress oy = 360 MPa.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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The steel bar AB with the length 6 m has a rectangular cross-section, which is fixed at A and pin connected at B. The Young's modulus of steel is Et = 200 GPa and its yield stress oy = 360 MPa.
Click here to see all formulas
w
C
5 m
L
30 mm
20 mm
20 mm
Part A - The critical load to initiate buckling on bar AB is
kN.
O 0.560
O 2.24
О 3.13
O 1.12
O 4.48
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Request Answer
Part B - The maximum allowable intensity ww of the distributed load that can be applied to BC without causing AB to buckle is
kN/m.
Transcribed Image Text:The steel bar AB with the length 6 m has a rectangular cross-section, which is fixed at A and pin connected at B. The Young's modulus of steel is Et = 200 GPa and its yield stress oy = 360 MPa. Click here to see all formulas w C 5 m L 30 mm 20 mm 20 mm Part A - The critical load to initiate buckling on bar AB is kN. O 0.560 O 2.24 О 3.13 O 1.12 O 4.48 Submit Request Answer Part B - The maximum allowable intensity ww of the distributed load that can be applied to BC without causing AB to buckle is kN/m.
Part B - The maximum allowable intensity ww of the distributed load that can be applied to BC without causing AB to buckle is
kN/m.
O 0.224
O 0.895
O 0.448
O 1.79
O 1.34
Submit
Request Answer
Part C - The maximum allowable intensity w of the distributed load that can be applied to BC without causing AB to yield is
_kN/m.
O 86.4
O 173
O 259
O 216
O 43.2
Submit
Request Answer
O O O o O
O O O O O
Transcribed Image Text:Part B - The maximum allowable intensity ww of the distributed load that can be applied to BC without causing AB to buckle is kN/m. O 0.224 O 0.895 O 0.448 O 1.79 O 1.34 Submit Request Answer Part C - The maximum allowable intensity w of the distributed load that can be applied to BC without causing AB to yield is _kN/m. O 86.4 O 173 O 259 O 216 O 43.2 Submit Request Answer O O O o O O O O O O
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