ExamVeda
Login
Home
51
As compared to geometrical increase method of forecasting population, arithmetical increase method gives
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
52
The rate of BOD exerted at any time is
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
53
If the coli form bacteria is present in a sample of water, then the coli-form test to be conducted is
(i) Presumptive coli-form test
(ii) Confirmed coli-form test
(iii) Completed coli-form test
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
54
Percentage of bacterial load that can be removed from water by the process of plain sedimentation is about
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
55
The type of sewer which is suitable for both combined and separate system is
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
56
Which of the following is not a water borne disease?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
57
The type of valve which allows water to flow in one direction but prevents its flow in the reverse direction is
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
58
The rate of Alteration of pressure filters is
Discuss
Answer & Solution
Answer: Option C
No explanation is given for this question. Let's Discuss on Board
59
A pipe which is installed in the house drainage to preserve the water seal of traps is called
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
60
Select the correct relationship between porosity (N), specific yield (y) and specific retention (R)
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board