The distance between main gears is 10 m, and the distance of nose gear from centre of main gears is 30 m. If the angle of turning is 60°, the distance of centre of rotation from the nearer main gear, is
A. 12.30 m
B. 11.30 m
C. 10.30 m
D. 9.30 m
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The length of runway is increased per 300 m rise above M.S.L.
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In Instrumental 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
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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. 15 m from runway end
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According to I.C.A.O. the recommended length of air ports is decided on
A. Sea level elevation
B. Standard sea level temperature (15°C)
C. Effective gradient percentage
D. All the above
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The maximum length and pavement strength of the runway is that of
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The fuse large includes
A. Passengers chamber
B. Pilot's cabin
C. Tail of aircraft
D. All the above
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As per ICAO, for airports serving big aircrafts, the crosswind component should not exceed
A. 15 kmph
B. 25 kmph
C. 35 kmph
D. 45 kmph
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Calm period is the percentage of time during which wind intensity is less than
A. 4.8 kmph
B. 6.4 kmph
C. 8.0 kmph
D. 9.6 kmph
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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
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An aircraft is flying in an atmosphere of 30°C with a speed of 1260 kmph. Its speed is known as
A. Subsonic
B. Sonic
C. Super-sonic
D. Mach
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Speed of
A. Sound at 0°C is 1190 kmph
B. Sound varies 2.4 kmph per degree centigrade rise in temperature
C. Sound at 0°C is called one Mach
D. All the above
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For the taxiways, the following statement is true
A. The maximum longitudinal grade is 3%
B. The permissible rate of change of grade is 1%
C. The permissible transverse grade is 1.5%
D. All the above
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Assertion A : The ratio of arriving and departing aircrafts influences the airport capacity:
A. Both A and R is true and R is the correct explanation of A
B. Both A and R is true and R is not the correct explanation of A
C. A is true but R is false
D. A is false but R is true
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Assertion A : Airport capacity during IFR conditions is usually less than that during VFR conditions.
A. Both A and R is true and R is the correct explanation of A
B. Both A and R is 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
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The lift off distance is the distance along the centre of the runway between the starting point and
A. End of the runway
B. End of stop-way
C. Point where air craft becomes air borne
D. Point where air craft attains a height of 10.7 m
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The capacity of parallel runway pattern depends upon
A. Weather conditions and navigational aids available
B. Lateral spacing between two runways and weather conditions
C. Lateral spacing between two runways and navigational aids available
D. Lateral spacing between two runways, weather conditions and navigational aids available.
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The minimum width of clearway is
A. 50 m
B. 100 m
C. 150 m
D. 250 m
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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
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The maximum value of the angle of turning of the nose gear large jet aircrafts, is limited to
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