15854501
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Quiz von David Nunez, aktualisiert more than 1 year ago
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Erstellt von David Nunez
vor mehr als 5 Jahre
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Frage 1
Frage
The take-off distance of an aircraft is 800m in standard
atmosphere, no wind at 0 ft pressure-altitude.
Using the following corrections :
"± 20 m / 1 000 ft field elevation "
"- 5 m / kt headwind "
"+ 10 m / kt tail wind "
"± 15 m / % runway slope "
"± 5 m / °C deviation from standard temperature "
The take-off distance from an airport at 2 000 ft
elevation, temperature 21°C, QNH 1013.25 hPa, 2% upslope,
5 kt tail wind is :
Antworten
-
810 m
-
970 m
-
890 m
-
870 m
Frage 2
Frage
A jet aeroplane descends with constant Mach number.
Which of the following speed limits is most likely to be
exceeded first?
Antworten
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Maximum Operational Mach Number
-
Maximum Operating Speed
-
Never Exceed Speed
-
High Speed Buffet Limit
Frage 3
Frage
The best rate of climb at a constant gross mass
Antworten
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decreases with increasing altitude since the thrust available decreases due to the lower air density.
-
increases with increasing altitude since the drag decreases due to the lower air density
-
increases with increasing altitude due to the higher true airspeed.
-
is independent of altitude
Frage 4
Frage
With a jet aeroplane the maximum climb angle can be
flown at approximately:
Antworten
-
1.2 Vs
-
1.1 Vs
-
The highest CL/CD ratio.
-
The highest CL/CD² ratio.
Frage 5
Frage
During climb with all engines, the altitude where the rate
of climb reduces to 100 ft/min is called:
Antworten
-
Thrust ceiling
-
Maximum transfer ceiling
-
Service ceiling
-
Absolute ceiling
Frage 6
Frage
The net flight path climb gradient after take-off
compared to the gross climb gradient is:
Antworten
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larger.
-
equal.
-
depends on type of aircraft
-
smaller.
Frage 7
Frage
Which statement with respect to the step climb is
correct ?
Antworten
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A step climb provides better economy than a cruise climb.
-
Performing a step climb based on economy can be limited by the 1.3-g altitude.
-
In principle a step climb is performed immediately after the aircraft has exceeded the optimum altitude.
-
A step climb may not be performed unless it is indicated in the filed flight plan.
Frage 8
Frage
The climb limited take-off mass can be increased by
Antworten
-
selecting a lower VR.
-
a lower flap setting for take-off and selecting a higher V2.
-
selecting a lower V1.
-
selecting a lower V2.
Frage 9
Frage
The maximum mass for landing could be limited by
Antworten
-
the climb requirements with all engines in the landing configuration but with gear up.
-
the climb requirements with one engine inoperative in the approach configuration.
-
the climb requirements with one engine inoperative in the landing configuration.
-
the climb requirements with all engines in the approach configuration.
Frage 10
Frage
The speed range between low speed buffet and high
speed buffet
Antworten
-
decreases with increasing mass and is independent of altitude.
-
is only limiting at low altitudes
-
increases with increasing mass
-
narrows with increasing mass and increasing altitude.
Frage 11
Frage
If there is a tail wind, the climb limited TOM will:
Antworten
-
increase.
-
decrease.
-
increase in the flaps extended case.
-
not be affected.
Frage 12
Frage
According to JAR-OPS 1, which one of the following
statements concerning the landing distance for a
turbojet aeroplane is correct?
Antworten
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The landing distance is the distance from 35 ft above the surface of the runway to the full stop.
-
When determining the maximum allowable landing mass at destination, 60% of the available landing runway length should be taken into account.
-
Reverse thrust is one of the factors always taken into account when determining the landing distance required
-
Malfunctioning of an anti-skid system has no effect on the required runway length.
Frage 13
Frage
By what factor must the landing distance available (dry
runway) for a turbojet powered aeroplane be multiplied
to find the landing distance required? (planning phase
for destination).
Antworten
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115/100
-
1.67
-
60/115
-
0.60
Frage 14
Frage
The landing field length required for jet aeroplanes at
the alternate (wet condition) is the demonstrated landing
distance plus
Antworten
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92%
-
43%
-
70%
-
67%
Frage 15
Frage
Two identical turbojet aeroplane (whose specific fuel
consumptions are considered to be equal) are at holding
speed at the same altitude.
The mass of the first aircraft is 130 000 kg and its hourly
fuel consumption is 4300 kg/h. The mass of the second
aircraft is 115 000 kg and its hourly fuel consumption is:
Antworten
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4044 kg/h.
-
3365 kg/h.
-
3578 kg/h.
-
3804 kg/h.
Frage 16
Frage
A head wind will:
Antworten
-
increase the rate of climb
-
shorten the time of climb.
-
increase the climb flight path angle.
-
increase the angle of climb
Frage 17
Frage
The take-off distance of an aircraft is 600m in standard
atmosphere, no wind at 0 ft pressure-altitude.
Using the following corrections:
"± 20 m / 1 000 ft field elevation"
"- 5 m / kt headwind"
"+ 10 m / kt tail wind"
"± 15 m / % runway slope"
"± 5 m / °C deviation from standard temperature"
The take-off distance from an airport at 1 000 ft
elevation, temperature 17°C, QNH 1013,25 hPa, 1% upslope,
10 kt tail wind is:
Antworten
-
555 m
-
685 m
-
755 m
-
715 m
Frage 18
Frage
"Maximum endurance"
Antworten
-
is the same as maximum specific range with wind correction
-
can be flown in a steady climb only.
-
can be reached with the 'best rate of climb' speed in level flight.
-
is achieved in unaccelerated level flight with minimum fuel consumption.
Frage 19
Frage
VX is
Antworten
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the speed for best rate of climb
-
the speed for best specific range
-
the speed for best angle of flight path.
-
the speed for best angle of climb.
Frage 20
Frage
During take-off the third segment begins:
Antworten
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when acceleration to flap retraction speed is started.
-
when landing gear is fully retracted.
-
when acceleration starts from VLOF to V2.
-
when flap retraction is completed.
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