1000+ Civil Engineering Questions for Interview - 1

Question: 1

The opening left in flat roofs for lighting purpose is called

(A) sky light

(B) gable window

(C) lantern

(D) dormer window

Question: 2

Gypsum consists of

(A) CO₂ and Calcium

(B) Lime and H₂O

(C) CaSO₄ and H₂O

(D) H₂S and CO₂

Question: 3

Basalt is

(A) extrusive igneous rock

(B) intrusive igneous rock

(C) sedimentary rock

(D) metamorphic rock

Question: 4

The rocks having alumina or clay as their major constituents are known as

(A) sedimentary rocks

(B) igneous rocks

(C) argillaceous rocks

(D) calcareous rocks

Question: 5

The lime which contains mainly calcium oxide and slacks with water, is

(A) poor lime

(B) hydraulic lime

(C) quick lime

(D) fat lime