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.Management Sciences
A. Biological activity of bacteria in sewage
B. Solubility of gases in sewage
C. Viscosity of sewage
D. All the above
Related Mcqs:
- The sewer pipes__________________?
- A. Carry sewage as gravity conduits B. Are designed for generating self-cleansing velocities at different discharge C. Should resist the wear and tear caused due to abrasion D. All the above...
- In normal conditions, the period for sludge digestion, is_______________?
- A. 10 days B. 20 days C. 30 days D. 60 days...
- In detritus tanks______________________?
- A. Flow velocity is kept 0.09 m/sec B. Detention period is kept 3 to 4 minutes C. Organic and inorganic materials are separated D. All the above...
- Oxidation process results in the formation of___________________?
- A. Carbon dioxide B. Nitrates C. Sulphates D. All the above...
- hydraulically equivalent, the relationship which holds good, is _______________?
- A. D8/3 = 4 b8/3 B. D3/8 = 4 b3/8 C. D2/3 = 4 b2/3 D. D3/2 = 4 b3/2...
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