In an experiment it is found that the bulk modulus of a material is equal to its shear modulus then the Poisson's ratio is-
Anonymous Quiz
39%
(a)0.125
21%
(b) 0.250
30%
(c) 0.375
11%
(d) 0.500
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A simply supported beam of span L carries a total W which is uniformly distributed. The maximum bending moment M is
Anonymous Quiz
9%
(a) WL / 2
31%
(b) WL / 4
20%
(c) WL / 12
40%
(d) WL / 8
The ratio of the moments of resistance square beam when square section is placed with two sides horizontal with a diagonal horizontal is:
Anonymous Quiz
26%
(a) 1.414
50%
(b) 0.707
17%
(c) 1.712
7%
(d) 0.87
What are static and kinematic indeterminacies, respectively, of a two storey two bay frame having fixed supports at base ?
Anonymous Quiz
13%
(a) 9, 15
41%
(b) 9, 12
26%
(c) 6, 15
21%
(d) 12, 18
Which method is suitable for analyzing a beam when the degree of kinematic indeterminacy is less than degree of static indeterminacy?
Anonymous Quiz
14%
(a) Strain energy method
14%
(b) Virtual work method
59%
(c) Slope deflection method
13%
(d) Castigliano's theorem
👍1
Lack of fit between members of a truss causes
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12%
(a) no deflections
19%
(b) vertical deflection only
23%
(c) horizontal deflection only
46%
(d) horizontal & vertical deflections both
👌2❤1
The action of negative skin friction on the pile is
Anonymous Quiz
16%
(a) increase working load on pile
23%
(b) reduce settlement of pile
37%
(c) reduce the ultimate load on pile
25%
(d) reduce the allowable load on pile
Lime stabilization of clayey soil generally leads to
Anonymous Quiz
29%
(a) decrease in shrinkage limit
35%
(b) decrease in plastic limit
23%
(c) increase in liquid limit
12%
(d) flocculation of particles
The under-reamed piles are connected by a reinforced beam known as:
Anonymous Quiz
21%
(a) plinth beam
47%
(b) grade beam
20%
(c) plate beam
12%
(d) arch beams
👍6
The coefficient of earth pressure is defined as the ratio of
Anonymous Quiz
26%
(a) Effective stress to neutral stress
26%
(b) Total stress to effective stress
32%
(c) Vertical stress to horizontal stress
16%
(d) Horizontal stress to vertical stress
Calculate the pitch strength of fillet weld per 1 mm of 6 mm size with allowable shear stress in the weld 100 MPa.
Anonymous Quiz
12%
(a) 700 N
45%
(b) 600 N
35%
(c) 424 N
8%
(d) 420 N
👍3
The ratio of the stiffness of a member to the total stiffness of all the members meeting at a joint is called as
Anonymous Quiz
17%
(a) Relative stiffness of the structure
48%
(b) Distribution factor for that member
28%
(c) Carry over factor for that member
6%
(d) Absolute stiffness of that member
The slenderness ratio limited to (l/r) of lacing flats is
Anonymous Quiz
57%
(a) 145
25%
(b) 180
15%
(c) 250
2%
(d) 350
Example of partial consumptive use of water is
Anonymous Quiz
16%
(a) Aqua-culture
26%
(b) Thermal-power generation
41%
c) Hydro-power generation
17%
(d) Greeneries
If the flood discharge flowing in a river is 3600m ^ 3 / s its perimeter as per Lacey's theory is likely to be:
Anonymous Quiz
15%
(a) 360m
36%
(b) 300m
39%
(c) 285m
10%
(d) 270m
A repelling groyne in a river is
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28%
(a) inclined towards downstream at 30°
48%
(b) inclined towards upstream at 30 °
23%
(c) perpendicular to the bank
2%
(d)none of these
👍1
❤3