Civil Engineering Mcqs MCQs

A. The sewage when running full from inside, is called internal pressure

B. The internal pressure if any, causes tensile stress in the pipe material

C. Pressure sewers are designed to be safe in tension

D. All the above

A. Hydrology

B. Dissolved oxygen in water

C. Temperature

D. All the above

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

A. 52.5 cm

B. 67.5 cm

C. 82.5 cm

D. None of these

A. 2.25

B. 2.50

C. 2.55

D. 2.65

A. 20 cm

B. 25 cm

C. 40 cm

D. 50 cm

A. Carbon dioxide

B. Hydrogen

C. Ammonia

D. All the above

A. energy

B. work

C. mass

D. length

A. Mach number

B. Froude number

C. Reynold’s number

D. Weber’s number

A. 500 litres/km/cm

B. 1000 litres/km/cm

C. 1500 litres/km/cm

D. 2000 litres/km/cm