The suitable method of forecasting population for a young and rapidly increasing city is
Anonymous Quiz
17%
(a) Incremental increase method
74%
(b) Geometrical increase method
7%
(c) Graphical method
2%
(d) Logistic method
The application of chlorine beyond the stage of break-point is known as:
Anonymous Quiz
13%
(a) Pre-Chlorination
12%
(b) Double-Chlorination
68%
(c) Super-Chlorination
7%
(d) De-Chlorination
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What is Probable Maximum Precipitation
(PMP)?
(PMP)?
Anonymous Quiz
45%
(a) Projected precipitation for a 100 years return period
28%
(b) Upper limit of rainfall that is justified climatologically
6%
(c)Effective perceptible water
20%
(d) Maximum precipitation for all recorded storms
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According to Indian Standards, the number of rain gauge stations for an area of 5200km ^ 2 in plains should be
Anonymous Quiz
10%
(a) 5
61%
(b) 10
23%
(c) 15
6%
(d) 20
❤2
A body of volume 3m ^ 3 weighs 2 kN in water. The body's weight in air is
Anonymous Quiz
20%
(a) 6.0 kN
49%
(b) 20.4 kN
19%
(c) 5.0 kN
12%
(d) 31.4 kN
👍1
The cover of longitudinal reinforcing bar in a beam subjected to sea spray should not be less than which one of the following?
Anonymous Quiz
18%
(a) 25 mm
48%
(b) 40 mm
32%
(c) 70 mm
2%
(d) 90 mm
If the permissible compressive stress in concrete in bending for M-20 grade of concrete is 7 N/mm ^ 2 then modular ratio will be
Anonymous Quiz
10%
(a) 18.66
66%
(b) 13.33
20%
(c) 10.98
4%
(d) 9.33
The characteristic strength of concrete is defined as that compressive strength below which is not more than:
Anonymous Quiz
15%
(a) 10% of results fall
72%
(b) 5% of results fall
9%
(c) 2% of results fall
4%
(d) None of the other three options
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As per IS 10500/1991 the desirable limit of dissolved solids in drinking water is:
Anonymous Quiz
35%
(a) 200mg / l
15%
(b) 230 mg/1
11%
(c) 150mg / l
39%
(d) 500mg / l
Eutrophication of water bodies occur due to excess washing of following fertilizer chemicals into water bodies along with runoff water -
Anonymous Quiz
38%
(a) Nitrogen and phosphorus
28%
(b) Nitrogen and potassium
26%
(c) Phosphorus and potassium
8%
(d) Calcium and potassium
👍1
📆 October -2023 સુધીની Updated PYQs.
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Strain in a direction at right angles to the direction of applied force is known as
Anonymous Quiz
13%
(a) shear strain
52%
(b) lateral strain
29%
(c) longitudinal strain
7%
(d) volumetric strain
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The stress in a steel bar is given as 250kN /m ^ 2 and length of the bar the is 40m. Calculate the if E = 2.14 * 10 ^ 5 N / mm ^ 2
Anonymous Quiz
11%
(a) 0.250mm
46%
(b) 0.305mm
24%
(c) 0.160mm
20%
(d) 0.0467mm
If there are n number of events in the networks diagram then number of dual role event will be
Anonymous Quiz
28%
(a) n - 1
29%
(b) n + 1
37%
(c) n - 2
6%
(d) n + 2
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