Civil Engineering - UPSC Civil Service Exam Questions

16.
Non-disposal of solid waste may cause the spread of
malaria
rodents related plague
typhoid
dysentery
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
What is the steepest gradient permissible on a 2° curve for B.G. line having using gradient of 1 in 200 ?
1 in 250
1 in 238
1 in 209
1 in 198
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
A cantilever beam of uniform EI has span equal to 'L'. An upward force W acts at the mid-point of the beam and a downward force P acts at the free end. In order that the deflection at the free end is zero, the relation between P and W should be
W = 3P/2
W = 2P
W = 16P/5
W = 5P
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
In what context is the slump test performed ?
Strength of concrete
Workability of concrete
Water-cement ratio
Durability of concrete
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
In trigonometric levelling, if the horizontal distance between the instrument and the object is 3088 m, the coefficient of refraction is 0.07 and R sin 1" = 30.88 m, then the refraction correction in angular measure would be
0.07"
0.70"
7.0"
1'10"
Answer: Option
Explanation:
No answer description is available. Let's discuss.