Civil Engineering Mcqs MCQs

A. The horizontal component of the hydro-static force on any surface is equal to the normal force on the vertical projection of the surface

B. The horizontal component acts through the center of pressure for the vertical projection

C. The vertical component of the hydrostatic force on any surface is equal to the weight of the volume of the liquid above the area

D. he vertical component passes through the center of pressure of the volume

A. Kinchling

B. Lloyd Davis

C. Frubling

D. All the above

A. is uniform flow

B. is steady uniform flow

C. takes place in straight lines

D. involves zero transverse component of flow

A. Steel pipes

B. Steel shell coated from inside with cement mortar

C. Steel shell coated from outside with cement mortar

D. Both B. and C.

A. dissolved air

B. dissolved salt

C. suspended matter

D. all of the above

A. Highly resistant to sulphide corrosion

B. Highly impervious

C. Hydraulically efficient because of their smooth interior surface

D. Especially suited to pressure pipes

A. The materials separated by screens, is called screenings

B. The screenings are disposed off either by burning or by burial or by dumping

C. The process of burning the screenings, is known as compositing

D. All the above

A. Bath rooms

B. Wash basins

C. Kitchen sinks

D. Toilets

A. Authorized capital stock

B. Preferred stock

C. Incorporator stock

D. Common stock

A. 100

B. 1000

C. 5000

D. 10000