Railway and Airport Engineering (3170619) MCQs

MCQs of Unit 1 : Run Way Design

Showing 21 to 30 out of 53 Questions
21.
The period for which the wind velocity remains below _____________ Km/hr.
(a) 6.4
(b) 4.6
(c) 6.54
(d) 5.64
Answer:

Option (a)

22.
The time period in which the wind velocity remains below 6.4 Km/hr at airport site is known as ___________________
(a) Wind obstruction
(b) Calamity period
(c) Calm period
(d) Wind coverage
Answer:

Option (c)

23.
The wind data of its direction, duration and intensity are graphically represented by a diagram called as _______________________diagram
(a) Rose wind
(b) Calm period
(c) Wind coverage
(d) wind rose
Answer:

Option (d)

24.
The orientation runway strip can be fixed with the help of______________________
(a) Wind coverage
(b) Wind rose diagram (WRD)
(c) Calm period
(d) Wind cone
Answer:

Option (b)

25.
Type I -Wind rose diagram (WRD) represents________________of wind
(a) direction and duration
(b) direction,duration and intensity
(c) intensity and direction
(d) duration and intensity
Answer:

Option (a)

26.
Type II -Wind rose diagram (WRD) represents _______________________________ of wind
(a) direction and intensity
(b) duration and intensity
(c) direction, duration and intensity
(d) direction and duration
Answer:

Option (c)

27.
Aircraft should come to a stop within 60% of landing distance at the same time it cross the threshold at a height of 15 m is known as ___________________________
(a) Normal landing case
(b) Engine failure case
(c) Normal take-off case
(d) None
Answer:

Option (a)

28.
115% of the actual distance the aircraft uses to reach a height of 10.5 mt, requires a clearway-width not less than 150m. is known as
(a) Engine failure case
(b) Normal take-off case
(c) Normal landing case
(d) None
Answer:

Option (b)

29.
Require either clearway or a stopway, or both is known as___________________
(a) Normal take-off case
(b) Normal landing case
(c) Engine failure case
(d) None
Answer:

Option (c)

30.
The basic runway length as suggested by aircraft manufacturer is for _______________________level
(a) Reduced
(b) Mean sea
(c) Lower level
(d) Higher level
Answer:

Option (b)

Showing 21 to 30 out of 53 Questions