Practice Test: Question Set - 01
1. For supersonic transport aircraft, the minimum turning radius of taxiway is
- (A) 60 m
- (B) 120 m
- (C) 180 m
- (D) 240 m
2. 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
3. In an airport, if 4 groups of 5 gates each located well separated are considered for traffic and the future to present traffic ratio is 3, then the total requirement of future gates will be
- (A) 32
- (B) 36
- (C) 44
- (D) 68
4. The runway length after correcting for elevation and temperature is 2845 m. If the effective gradient on runway is 0.5 percent then the revised runway length will be
- (A) 2845 m
- (B) 2910 m
- (C) 3030 m
- (D) 3130 m
5. As per ICAO recommendation, the rate of change of longitudinal gradient per 30 m length of vertical curve for A and B type of airports is limited to a maximum of
- (A) 0.1 %
- (B) 0.2 %
- (C) 0.3 %
- (D) 0.4 %
6. According to ICAO, all markings on the runways are
- (A) Yellow
- (B) White
- (C) Black
- (D) Red
7. The length of runway under standard conditions is 2000 m. The elevation of airport site is 300 m. Its reference temperature is 33.05°C. If the runway is to be constructed with an effective gradient of 0.25 percent, the corrected runway length will be
- (A) 2500 m
- (B) 2600 m
- (C) 2700 m
- (D) 2800 m
8. Which of the following is used for servicing and repairs of the aircraft?
- (A) Apron
- (B) Hanger
- (C) Terminal building
- (D) Holding apron
9. The minimum width of clearway is
- (A) 50 m
- (B) 100 m
- (C) 150 m
- (D) 250 m
10. The cruising speed of the aircraft is 500 kmph. If there is a head wind of 50 kmph, then the air speed and ground speed of the aircraft respectively will be
- (A) 450 kmph and 500 kmph
- (B) 500 kmph and 450 kmph
- (C) 450 kmph and 450 kmph
- (D) 500 kmph and 500 kmph
11. The size of landing area for multi engine helicopters operating under 1 FR conditions is
- (A) 22.5 m × 22.5 m
- (B) 30 m × 30 m
- (C) 22.5 m × 30 m
- (D) 60 m × 120 m
12. 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
13. Castor angle is defined as the angle
- (A) Formed by the longitudinal axis of the aircraft and
the direction of movement of the nose gear
- (B) Between the direction of wind and the longitudinal
axis of the runway
- (C) Between the true speed of the aircraft and the
crosswind component
- (D) Between the horizontal and the fuselage axis
14. Zero fuel weight of an aircraft is:
- (A) Equal to empty operating weight
- (B) Equal to maximum landing weight
- (C) Less than empty operating weight
- (D) Equal to sum of empty operating weight and the
maximum pay load
15. If the monthly mean of average daily temperature for the hottest month of the year is 25°C and the monthly mean of the maximum daily temperature of the same month of the year is 46°C, the airport reference temperature is
- (A) 32°C
- (B) 35.5°C
- (C) 48°C
- (D) 25°C
Next Tests: