Practice Question -2
Q.1 Which of the following is a metamorphic rock that has a granular and spongy structure? Which are easily extracted from the mine in the form of lumps, contain large amounts of iron-oxide and which are available in different colors?
Ans:- Yellow stone
Q.2 Which among the following defect in timber is caused during the process of converting timber to commercial form?
Ans :- Wane
Q.3 Toe failure, slope failure and base failure are the categories of which type of slope failures?
Ans:- Rotational failure
Q.4 Which piles are formed by driving a casing with a closed bottom end into the soil?
Ans:- Driven and Cast-in-situ piles
Q.5 Which of the following is a direct method for measuring the surface texture of a set?
Ans:- Drawing and subtracting the surface asymmetry microscopic dots and magnifying them mechanically, optically or electrically.
Q.6 The maximum total pressure that the soil can safely carry without breaking.
Total / gross safe holding capacity
Q.7 Which of the following types of cement has the following advantages:
(a) It produces less heat in water
(b) It has many other all-round benefits by reducing the permeability of PPC
(c) It contains Calcium Hydroxide
Ans:- Portland Pozzolana Cement
Q.7 Which of the following is a case of direction for plane layout in a lateral-visual sense?
Ans:- When it is not possible to set up a plan table on site.
Q.8 To provide drainage of rain water from the wall, holes are provided at the ends of horse stables, camps etc.
Ans:- Sore throat
Q.9 What is also known as unsolicited bulk email?
Ans:- Spam
Q10. ____ type of footing is used for wall when there is heavy weight on the wall, but the load bearing capacity of the soil under the wall footing is less.
Ans:- Reinford concrete
0 Comments