1
GATE CE 2022 Set 2
MCQ (Single Correct Answer)
+1
-0.33

Stresses acting on an infinitesimal soil element are shown in the figure (with $$\sigma$$z > $$\sigma$$x). The major and minor principal stresses are $$\sigma$$1 and $$\sigma$$3, respectively. Considering the compressive stresses as positive, which one of the following expressions correctly represents the angle between the major principal stress plane and the horizontal plane?

GATE CE 2022 Set 2 Strength of Materials Or Solid Mechanics - Complex Stress Question 6 English

A
$${\tan ^{ - 1}}\left( {{{{\tau _{zx}}} \over {{\sigma _1} + {\sigma _3}}}} \right)$$
B
$${\tan ^{ - 1}}\left( {{{{\tau _{zx}}} \over {{\sigma _3} - {\sigma _x}}}} \right)$$
C
$${\tan ^{ - 1}}\left( {{{{\tau _{zx}}} \over {{\sigma _1} - {\sigma _x}}}} \right)$$
D
$${\tan ^{ - 1}}\left( {{{{\tau _{zx}}} \over {{\sigma _1} + {\sigma _x}}}} \right)$$
2
GATE CE 2022 Set 2
MCQ (Single Correct Answer)
+1
-0.33

For a linear elastic and isotropic material, the correct relationship among Young's modulus of elasticity (E), Poisson's ratio (v), and shear modulus (G) is

A
$$G = {E \over {2(1 + v)}}$$
B
$$G = {E \over {(1 + 2v)}}$$
C
$$E = {G \over {2(1 + v)}}$$
D
$$E = {G \over {(1 + 2v)}}$$
3
GATE CE 2022 Set 2
Numerical
+2
-0.67

The linearly elastic planar structure shown in the figure is acted upon by two vertical concentrated forces. The horizontal beams UV and WX are connected with the help of the vertical linear spring with spring constant k = 20 kN/m. The fixed supports are provided at U and X. It is given that flexural rigidity EI = 105 kN-m2, P = 100 kN, and a = 5 m. Force Q is applied at the center of beam WX such that the force in the spring VW becomes zero.

GATE CE 2022 Set 2 Strength of Materials Or Solid Mechanics - Deflection of Beams Question 3 English

The magnitude of force Q (in kN) is __________. (round off to the nearest integer)

Your input ____
4
GATE CE 2022 Set 2
MCQ (Single Correct Answer)
+1
-0.33

For the square steel beam cross-section shown in the figure, the shape factor about Z - Z axis is S and the plastic moment capacity is Mp. Consider yield stress fy = 250 MPa and a = 100 mm.

GATE CE 2022 Set 2 Structural Analysis - Plastic Analysis Question 1 English

The values of S and Mp (rounded off to one decimal place) are

A
S = 2.0, Mp = 100.2 kN-m
B
S = 1.5, Mp = 58.9 kN-m
C
S = 2.0, Mp = 58.9 kN-m
D
S = 1.5, Mp = 100.2 kN-m
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