Airport Engineering - Section 1 (3)

Directions to Solve

Airport Engineering - Section 1

This section is completely filled with the questions about Airport
Engineering and you can test your aptitude by solving these MCQs. These all are very important.

17.

The coordinates of the ends of a runway are (5000, 5000) and (8000, 7000). The co-ordinates of an other runway are (4600, 5100) and (7000, 5300). The co-ordinates of the A.R.P. are

A.	(6500, 6000)
B.	(5800, 5200)
C.	(61500, 5600)
D.	(8000, 7000)

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.

18.

Pick up the correct statement from the following :

A.	The centre line of the approach area coincides with that of the runway
B.	Approach areas are measured in horizontal surfaces
C.	The imaginary inclined plane which is directly above the approach area is called approach surface
D.	Obstruction clearance surface and approach surface are same
E.	All the above.

Answer: Option E

Explanation:

No answer description available for this question. Let us discuss.

19.

Speed of

A.	sound at 0°C is 1190 km p.h.
B.	sound varies 2.4 km p.h. per degree centrigrade rise in temperature
C.	sound at 0°C is called one Mach
D.	an aircraft flying at 2975 km p.h., is called 2.5 Mach
E.	All the above.

Answer: Option E

Explanation:

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20.

From the end of an instrumental runway, the approach surface rises outwards

A.	1 in 20
B.	1 in 30
C.	1 in 40
D.	1 in 50

Answer: Option D

Explanation:

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21.

Pick up the incorrect statement from the following:

A.	Channelization of pavement is caused by constant use of tri-cycle gears of aircraft
B.	Blast pads are used over cohesionless soils to resist erosion due to tremendous speed of the jet blast
C.	Over-run areas of at least 300 m length on either side of the runway are provided
D.	None of these.

Answer: Option D

Explanation:

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22.

Wing loading of an aircraft is

A.	load of the wings
B.
C.
D.
E.	None of these.

Answer: Option C

Explanation:

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23.

Pick up the correct abbreviation from the following:

A.	I.L.S. (instrument landing system)
B.	V.H.F, (very high frequency)
C.	L.O.M. (low powered outer marker)
D.	L.M.M. (low powered middle marker)
E.	All the above

Answer: Option E

Explanation:

No answer description available for this question. Let us discuss.

24.

To cope up high temperature of 196°C, the taxi ways and aprons are constructed with

A.	asphaltic concrete
B.	rubberised tar concrete
C.	plain concrete
D.	epoxy asphalt concrete
E.	all the above.

Answer: Option E

Explanation:

No answer description available for this question. Let us discuss.

Airport Engineering - Section 1 (3)

Airport Engineering - Section 1

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