Frequently Asked Airport Engineering Multiple Choice Questions and Answers pdf

31. For supersonic transport aircraft, the minimum turning radius of taxiway is
a) 60 m
b) 120 m
c) 180 m
d) 240 m
Ans: c

33. As per UK design criteria, if LCN of aircraft is between 1.25 to 1.5 times the LCN of pavement, then the number of
movements allowed are
a) Zero
b) 300
c) 3000
d) Unrestricted
Ans: b

34. Which of the following is an example of failure in flexible pavements ?
a) Alligator cracking
b) Mud pumping
c) Warping cracks
d) Shrinkage cracks
Ans: a

35. The main disadvantage of angle nose out parking configuration of aircraft is that the
a) aircraft rear loading door is far away from terminal building.
b) hot blast is directed  towards the terminal building
c) overall apron area required is more
d) all the above
Ans: b

36. Which of the following is used for servicing and repairs of the aircraft ?
a) Apron
b) Hanger
c) Terminal building
d) holding apron
Ans: b

37. The slope of the transitional surface for A, B and C type of runway shall be
a) 1:5
b) 1:7
c) 1:10
d) 1:12
Ans: b

38. The length of clear zone for none instrument runway of a small aircraft is
a) 150 m
b) 300 m
c) 600 m
d) 750 m
Ans: b

39. In approach areas of runways equipped with instrumental landing facilities any object within 4.5 km distance from runway end shall be considered as an obstruction if its height is more than
a) 20 m
b) 30 m
c) 45 m
d) 51 m
Ans: b

40. Maximum gross take-off weight of an aircraft is
a) equal   to   the   maximum   structural landing weight
b) less  than  the  maximum   structural landing weight
c) more than the maximum  structural landing weight
d) equal to the empty operating weight plus the payload
Ans: c

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Recently Asked Airport Engineering Multiple Choice Questions and Answers pdf

21. For determining the basic runway.length, the landing case requires that aircraft should come to a stop within p % of the landing distance. The value of p is
a) 40 %
b) 50%
c) 60%
d) 75%
Ans: c

22. According to ICAO, all markings on the runways are
a) Yellow
b) White
c) Black
d) Red
Ans: b

23. Runway threshold is indicated by a series of parallel lines starting from a distance of
a) 3 m from runway end
b) 6 m from runway end
c) 10 m from runway end
d) 15m from runway end
Ans: b

24. The width and interval of transverse centre line bars along the extended centre line of runway, in approach lighting
system are
a) 3 m and 30 m
b) 4.2 m and 30 m
c) 4.2 m and 50 m
d) 3 m and 45 m
Ans: b

25. In Intrumental landing system, the middle markers are located
a) along the  extended  centre  line  of runway end
b) about  1  km. ahead of the runway threshold
c) at the runway threshold
d) about 7 km.  ahead of the runway threshold
Ans: b

26. The size of landing area for multiengined helicopters operating under 1FR conditions is
a) 22.5 m x 22.5 m
b) 30 m x 30 m
c) 22.5 m x 30 m
d) 60 mx 120 m
Ans: d

27. The centre to centre spacing of heliport lighting along the periphery of landing and take off area should be
a) 2.5 m
b) 5.0 m
c) 7.5 m
d) 10.0 m
Ans: c

28. The slope of the obstruction clearance line from the boundary of the heliport should be
a) 1:2
b) 1:5
c) 1:8
d) 1:40
Ans: c

29. Assertion  A  :  Airport capacity during IFR conditions is usually less than that during VFR conditions.
Reason R: During clear weather condition (VFR), the aircrafts on final approach to runway can be spaced closer during poor
visibility conditions.
Select your answer based on the coding system given below:
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
Ans: a

30. Assertion A: The width of a taxiway is smaller than the runway width. Reason R:The speed of the aircraft on a taxiway is greater than that on runway. Select   your   answer   based   on   coding system given below
a) Both A and R are true and R is the correct explanation of A
b) Both A and R are true but R is not the correct explanation of A
c) A is true but R is false
d) A is false but R is true
Ans: c

Read More Questions:
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