Theory of Structures

In the truss shown in given figure, the force in member BD is______________?

Byadmin January 17, 2019August 12, 2021

In the truss shown in given figure, the force in member BD is______________?

A. 100 t compressive
B. 100 t tensile
C. Zero
D. Indeterminate

Theory of Structures

The forces acting normally on the cross section of a bar shown in the given figure introduce_______________?

The forces acting normally on the cross section of a bar shown in the given figure introduce_______________?

A. Compressive stress(Correct)
B. Tensile stress
C. Shear stress
D. None of these

Read More The forces acting normally on the cross section of a bar shown in the given figure introduce_______________?
Theory of Structures

A shaft is subjected to bending moment M and a torque T simultaneously. The ratio of the maximum bending stress to maximum shear stress developed in the shaft, is____________________?

A shaft is subjected to bending moment M and a torque T simultaneously. The ratio of the maximum bending stress to maximum shear stress developed in the shaft, is____________________?

A. M/T
B. T/M
C. 2M/ T
D. 2T/M

Read More A shaft is subjected to bending moment M and a torque T simultaneously. The ratio of the maximum bending stress to maximum shear stress developed in the shaft, is____________________?
Theory of Structures

The equivalent length is of a column of length having both the ends fixed, is_________________?

The equivalent length is of a column of length having both the ends fixed, is_________________?

A. 2 L
B. L
C. L/2
D. L

Read More The equivalent length is of a column of length having both the ends fixed, is_________________?
Theory of Structures

The assumption in the theory of bending of beams is_________________?

The assumption in the theory of bending of beams is_________________?

A. Material is homogeneous
B. Material is isotropic
C. Young’s modulus is same in tension as well as in compression
D. All the above(Correct)

Read More The assumption in the theory of bending of beams is_________________?
Theory of Structures

The maximum deflection of a simply supported beam of span L, carrying an isolated load at the centre of the span; flexural rigidity being EI, is______________?

The maximum deflection of a simply supported beam of span L, carrying an isolated load at the centre of the span; flexural rigidity being EI, is______________?

A. WL3/3EL
B. WL3/8EL
C. WL3/24EL
D. WL3/48EL

Read More The maximum deflection of a simply supported beam of span L, carrying an isolated load at the centre of the span; flexural rigidity being EI, is______________?
Theory of Structures

A road of uniform cross-section A and length L force P. The Young’s Modulus E of the material, is_________________?

A road of uniform cross-section A and length L force P. The Young’s Modulus E of the material, is_________________?

A. E = /A. L
B. E =/P. L
C. E = P. L/
D. E = P. A/

Read More A road of uniform cross-section A and length L force P. The Young’s Modulus E of the material, is_________________?

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