Exercise: Water Supply Engineering

Questions for: Water Supply Engineering

Water to the consumers may be supplied from
A:
infiltration galleries connected to sump well
B:
infiltration well dug out on the banks of rivers
C:
ranney wells sunk to the water level
D:
all the above.
Answer: D
No answer description is available. Let's discuss.
📖
📝
💬
👁️
If Q is discharge is cubicmetres per sec and D is the economical diameter of the pipe. According to Lea
A:
D = 0.67 to 0.87 Q
B:
D = 0.77 to 0.97 Q
C:
D = 0.97 to 1.22 Q
D:
D = 1.22 to 1.33 Q.
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The process of passing water through beds of granular materials, is called
A:
screening
B:
sedimentation
C:
filtration
D:
none of these.
Answer: C
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Before constructing a dam, the factor to be considered for controlling sedimentation, is
A:
selection of dam site
B:
construction of check dams
C:
providing vegetation screens
D:
providing under-sluices in the dam
Answer: E
No answer description is available. Let's discuss.
📖
📝
💬
👁️
The population of a city in 2000 is 50, 000. The average per decade of the previous records of population is 5000 and average percentage per decade is 20%. The population of the city based on geometrical increase method, in the year 2020 will be
A:
56, 000
B:
60, 000
C:
64, 000
D:
70, 000
Answer: E
No answer description is available. Let's discuss.
📖
📝
💬
👁️
Ad Slot (Above Pagination)
Quiz