Which of the following is a rock ?

Related Mcqs:

Which of the following metamorphic rocks has the most weather resisting characteristics ?

A. marble B. quartzite C. slate D. lime stone...

Hydraulic lime is obtained by_______________?

A. burning of lime stone B. burning of kankar C. adding water to quick lime D. calcination of pure clay...

According to IS specifications, the compressive strength of ordinary portland cement after three days should not be less than________________?

A. 7 MPa B. 11.5 MPa C. 16 MPa D. 21 MPa...

The minimum depth of foundation in clayey soils is_______________?

A. 0.5 m B. 0.7 m C. 0.9 m D. 1.2 m...

The function of king post in a king post roof truss is_______________?

A. to support the frame work of the roof B. to receive the ends of principal rafter C. to prevent the walls from spreading outward D. to prevent the tie beam from sagging at its centre...