MCQs of Unit 2 : Airport Elements (Railway and Airport Engineering - 3170619)

Railway and Airport Engineering (3170619) MCQs

MCQs of Unit 2 : Airport Elements

Showing 31 to 37 out of 37 Questions

31.

Pick up the correct statement from the following:

(a)	Approach zone survey is carried out to determine the elevations of the protruding obstructions above horizontal, conical and transitional surfaces
(b)	The wind data of an air port is depicted in the form of a chart known as wind rose
(c)	The landing and takeoff of the air craft is made against the wind direction
(d)	All the above

32.

Pick up the correct statement from the following (A) Approach zone survey is carried out to determine the elevations of the protruding obstructions above horizontal, conical and transitional surfaces (B) The wind data of an air port is depicted in the form of a chart known as wind rose (C) The landing and take off of the air craft is made against the wind direction

(a)	A only
(b)	A and B
(c)	B and C
(d)	A,B and C

33.

Pick up the correct statement from the following:

(a)	Approximate geometric centre of the landing area, is called air port reference point
(b)	The boundaries of horizontal surface and conical surface are marked with reference to air port reference point
(c)	The location of the air port on a map is the position of air port reference point
(d)	All the above

34.

The runway orientation is made so that landing and take off are

(a)	Against the wind direction
(b)	along the wind direction
(c)	perpendicular to wind direction
(d)	none of these

35.

According to I.C.A.O. the slope of transitional surface at right angles to the centre line of runway, is kept

(a)	1 in 4
(b)	1 in 5
(c)	1 in 6
(d)	1 in 7

36.

The meteorological condition which influences the size and location of an air port is

(a)	air density
(b)	reduced level
(c)	wind direction
(d)	all the above

37.

Conical surface of the approach area rises outwards

(a)	1 in 10
(b)	1 in 15
(c)	1 in 20
(d)	1 in 245

Showing 31 to 37 out of 37 Questions