Theory of Structures

The force in AC of the truss shown in the given figure, is_________________?

Byadmin January 17, 2019August 12, 2021

The force in AC of the truss shown in the given figure, is_________________?

A. 5t tension
B. 4t tension
C. 4t compression
D. 5t compression

Theory of Structures

length of a column of length L, having one end fixed and other end hinged, is The equivalent_____________?

length of a column of length L, having one end fixed and other end hinged, is The equivalent_____________?

A. 2 L
B. L
C. L/2
D. L(Correct)

Read More length of a column of length L, having one end fixed and other end hinged, is The equivalent_____________?
Theory of Structures

The forces in the members of simple trusses, may be analysed by________________?

The forces in the members of simple trusses, may be analysed by________________?

A. Graphical method
B. Method of joints
C. Method of sections
D. All the above

Read More The forces in the members of simple trusses, may be analysed by________________?
Theory of Structures

Co-efficient of wind resistance of a circular surface, is________________?

Co-efficient of wind resistance of a circular surface, is________________?

A. 1/2
B. 1/3
C. 2/3
D. 3/2

Read More Co-efficient of wind resistance of a circular surface, is________________?
Theory of Structures

A steel bar 5 m × 50 mm is loaded with 250,000 N. If the modulus of elasticity of the material is 0.2 MN/mm2 and Poisson’s ratio is 0.25, the change in the volume of the bar is_________________?

A steel bar 5 m × 50 mm is loaded with 250,000 N. If the modulus of elasticity of the material is 0.2 MN/mm2 and Poisson’s ratio is 0.25, the change in the volume of the bar is_________________?

A. 1.125 cm3
B. 2.125 cm3
C. 3.125 cm3
D. 4.125 cm2

Read More A steel bar 5 m × 50 mm is loaded with 250,000 N. If the modulus of elasticity of the material is 0.2 MN/mm2 and Poisson’s ratio is 0.25, the change in the volume of the bar is_________________?
Theory of Structures

If Ix and Iy are the moments of inertia of a section about X and Y axes, the polar moment of inertia of the section, is_________________?

If Ix and Iy are the moments of inertia of a section about X and Y axes, the polar moment of inertia of the section, is_________________?

A. (IX + IY)/2
B. (IX – IY)/2
C. IX + IY(Correct)
D. (I /I )

Read More If Ix and Iy are the moments of inertia of a section about X and Y axes, the polar moment of inertia of the section, is_________________?
Theory of Structures

constant, depth of a cantilever of length of uniform strength loaded with Keeping breadth uniformly distributed load varies from zero at the free end and________________?

constant, depth of a cantilever of length of uniform strength loaded with Keeg breadth uniformly distributed load varies from zero at the free end and________________?

A. 2w w l at the fixed end
B. l) at the fixed end
C. w l) at the fixed end
D. 3w l at the fixed end

Read More constant, depth of a cantilever of length of uniform strength loaded with Keeping breadth uniformly distributed load varies from zero at the free end and________________?

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