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.Management Sciences
Category: Theory of Structures
Pick up the correct statement from the following_______________?
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A. The structural member subjected to compression and whose dimensions are small as
B. compared to its length, is called a stmt
The vertical compression members are generally known as columns or stanchions
C. Deflection in lateral direction of a long column, is generally known as buckling
D. All the above
Shear strain energy theory for the failure of a material at elastic limit, is due to_________________?
A. Rankine
B. Guest or Trecas
C. St. Venant
D. Von Mises
To determine the force in BD of the truss shown in the given figure a section is passed through BD, CD and CE, and the moments are taken about________________?
A. A joint
B. B joint
C. C joint
D. D joint
A three hinged arch is generally hinged at its supports and__________________?
A. At one quarter span
B. At the crown
C. Anywhere in the rib
D. None of these
m1 and m2 are the members of two individual simple trusses of a compound truss. The compound truss will be rigid and determinate if__________________?
A. m = m1 + m2
B. m = m1 + m2 + 1
C. m = m1 + m2 + 2
D. m = m + m + 3
For beams breadth is constant__________________?
A. Depth d M
B. Depth d 3
C. Depth d
D. Depth d 1/M
The forces acting on the bar as shown in the given figure introduce________________?
A. Compressive stress
B. Tensile stress
C. Shear stress
D. None of these
The shape factor of standard rolled beam section varies from_______________?
A. 1.10 to 1.20
B. 1.20 to 1.30
C. 1.30 to 1.40
D. 1.40 to 1.50
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