A. Anaerobic decomposition
B. Aerobic decomposition
C. Parasitic decomposition
D. None of these
✅ The correct answer is option A.
Civil Engineering Mcqs MCQs
What is an accounting term that represents an inventory account adjustment ?
A. Cost of goods sold
B. Cost accounting
C. Standard cost
D. Overhead cost
✅ The correct answer is option A.
The normal values of over flow rates for secondary sedimentation tanks, ranges between__________________?
A. 25,000 to 35,000 litres/sqm/day
B. 40,000 to 50,000 litres/sqm/day
C. 50,000 to 60,000 litres/sqm/day
D. 80,000 to 10,000 litres/sqm/day
✅ The correct answer is option A.
While designing a project by an engineer, ______________should be taken into account to protect cultural heritage?
A. All possible alternates
B. No protection
C. Minimum protection
D. No care
✅ The correct answer is option A.
A model of torpedo is tested in a towing tank at a velocity of 25 m/sec. The prototype is expected to attain a velocity of 5 m/sec. What model scale has been used ?
A. 1 : 5
B. 1 : 2.5
C. 1 :25
D. 1:V5″
✅ The correct answer is option A.
The most widely used pump for lifting sewage is_________________?
A. Centrifugal pump
B. Reciprocating pump
C. Pneumatic ejector
D. Air pressure pump
✅ The correct answer is option A.
If the grit in grit chambers is 4.5 million litres per day, its cleaning is done____________________?
A. Manually
B. Mechanically
C. Hydraulically
D. Electrically
✅ The correct answer is option A.
Gross margin is the ratio of the gross profit to _________________?
A. Net sale
B. Owner’s equity
C. Inventory turnover
D. Quick assets
✅ The correct answer is option A.
An object having 10 kg mass weighs 9.81kg on a spring balance. The value of ‘g’ at this place is___________________?
A. 10m/sec2
B. 9.81 m/sec2
C. 10.2/m sec
D. 9.75 m/sec2
✅ The correct answer is option A.
The sewer which received discharge from two or more main sewers, is known as_______________?
A. A trunk sewer
B. An outfall sewer
C. A main sewer
D. An intercepting sewer
✅ The correct answer is option A.