10.

11,

12.

13:

14.

18.

The ability of a material to resist fracture due to high impact like hammer blows 3
(^) Toughness (B) Hardness
(C) Brittleness (M) Duetility

The channel or pipe which carries water away from the power house after it has been passed
through the turbine is :

(வி Main canal (18) Penstock

(0) Regulator (D) Tail-race
When cast-iron pipes are used to convey water with high pressure ——————— joints are
used.

(A) Flanged (18) Expansion

(0 Bell-and-spigot (D) None of the above

The arrangements made at the situations where two or more roads meet or cross one
another, such a way that one road over or under another by means of a bridge is :

(5) Roundabouts (B) Grade separations
(C) Grade intersections (D) None of the above

A point Pis 5 cm ahove the H.P and 3 em in front ‏له‎ V.P, what will be the distance between
the top and front view (P and P’) after completing the projection drawing :

(A) 201 @ 15cm
(0 8cem (D) None of the above

The bridge constructed such a way that, its centre line is not at right angle to the stream flow
18:

(ಯ) Angle bridge (B) Square bridge
)0 Skew bridge (D) Tilting bridge

The depth of an arch at the crown is more than that at the springing line and the shape of
the intrados is a semi circle, then it is called :

(ക) Florentine arch (2) Venetian arch
)0 Horse - shoe arch (D) Stilled arch

When the cutting plane is inclined to the axis of the right circular cone and parallel to one of
its generators, the section obtained is :

(A) Rectangular hyperbola (B) Parabola
(©) Ellipse (D) Hyperhbola

096/2016 4 ۸