1. Performance

Descripción

Tema 1 Performances Test sobre 1. Performance, creado por Jose Antonio Vazquez el 01/11/2018.
Jose Antonio Vazquez
Test por Jose Antonio Vazquez, actualizado hace más de 1 año
Jose Antonio Vazquez
Creado por Jose Antonio Vazquez hace alrededor de 6 años
228
3

Resumen del Recurso

Pregunta 1

Pregunta
109) Maximum and minimum values of V1 are limited by :
Respuesta
  • VR and VMCG
  • V2 and VMCA
  • VR and VMCA
  • V2 and VMCG

Pregunta 2

Pregunta
99) During the certification flight testing of a twin engine turbojet aeroplane, the real take-off distances are equal to: - 1547 m with all engines running - 1720 m with failure of critical engine at V1, with all other things remaining unchanged. The take-off distance adopted for the certification file is:
Respuesta
  • 1547 m.
  • 1720 m.
  • 1779 m.
  • 1978m.

Pregunta 3

Pregunta
The minimum value of V2 must exceed "air minimum control speed" by:
Respuesta
  • 15%
  • 20%
  • 30%
  • 10%

Pregunta 4

Pregunta
102) With regard to a take-off from a wet runway, which of the following statements is correct?
Respuesta
  • Screen height cannot be reduced.
  • The screen height can be lowered to reduce the mass penalties.
  • When the runway is wet, the V1 reduction is sufficient to maintain the same margins on the runway length.
  • In case of a reverser inoperative the wet runway performance information can still be used.

Pregunta 5

Pregunta
103) On a reciprocating engined aeroplane, to maintain a given angle of attack, configuration and altitude at higher gross mass
Respuesta
  • an increase in airspeed is required but power setting does not change.
  • requires an increase in power and decrease in the airspeed.
  • an increase in airspeed and power is required.
  • a higher coefficient of drag is required.

Pregunta 6

Pregunta
104) The first segment of the take-off flight path ends
Respuesta
  • at completion of gear retraction.
  • at completion of flap retraction.
  • at reaching V2.
  • at 35 ft above the runway.

Pregunta 7

Pregunta
105) Which of the following factors favours the selection of a low flap setting for the take-off?
Respuesta
  • High field elevation, no obstacles in the climb-out path, low ambient temperature and short runway.
  • Low field elevation, no obstacles in the climb-out path, short runway and a low ambient temperature.
  • High field elevation, distant obstacles in the climb-out path, long runway and a high ambient temperature.
  • Low field elevation, close-in obstacles in the climb-out path, long runway and a high ambient temperature.

Pregunta 8

Pregunta
106) Balanced V1 is selected
Respuesta
  • for a runway length limited take-off with a clearway to give the highest mass.
  • if it is equal to V2.
  • if the accelerate stop distance is equal to the one engine out take-off distance.
  • for a runway length limited take-off with a stopway to give the highest mass.

Pregunta 9

Pregunta
108) For jet-engined aeroplanes, what is the effect of increased altitude on specific range?
Respuesta
  • Does not change.
  • Increases only if there is no wind.
  • Increases.
  • Decreases.

Pregunta 10

Pregunta
96) The speed for best rate of climb is called:
Respuesta
  • VO.
  • VY.
  • VX.
  • V2.

Pregunta 11

Pregunta
110) Two identical aeroplanes at different masses are descending at idle thrust. Which of the following statements correctly describes their descent characteristics ?
Respuesta
  • At a given angle of attack, both the vertical and the forward speed are greater for the heavier aeroplane.
  • There is no difference between the descent characteristics of the two aeroplanes.
  • At a given angle of attack the heavier aeroplane will always glide further than the lighter aeroplane.
  • At a given angle of attack the lighter aeroplane will always glide further than the heavier aeroplane.

Pregunta 12

Pregunta
111) ETOPS flight is a twin engine jet aeroplane flight conducted over a route, where no suitable airport is within an area of
Respuesta
  • 75 minutes flying time at the approved one engine out cruise speed.
  • 60 minutes flying time in still air at the approved one engine out cruise speed.
  • 60 minutes flying time in still air at the normal cruising speed.
  • 30 minutes flying time at the normal cruising speed.

Pregunta 13

Pregunta
112) For a take-off from a contaminated runway, which of the following statements is correct?
Respuesta
  • Dry snow is not considered to affect the take-off performance.
  • A slush covered runway must be cleared before take-off, even if the performance data for contaminated runway is available.
  • The performance data for take-off must be determined in general by means of calculation, only a few values are verified by flight tests.
  • The greater the depth of contamination at constant take-off mass, the more V1 has to be decreased to compensate for decreasing friction.

Pregunta 14

Pregunta
113) If the thrust available exceeds the thrust required for level flight
Respuesta
  • the aeroplane accelerates if the altitude is maintained.
  • the aeroplane descends if the airspeed is maintained.
  • the aeroplane decelerates if it is in the region of reversed command.
  • the aeroplane decelerates if the altitude is maintained.

Pregunta 15

Pregunta
114) Which statement regarding the relationship between traffic load and range is correct?
Respuesta
  • The maximum landing mass is basically equal to the maximum zero fuel mass.
  • The maximum traffic load is not limited by the reserve fuel quantity.
  • The traffic load can be limited by the desired range.
  • The maximum zero fuel mass limits the maximum quantity of fuel.

Pregunta 16

Pregunta
115) The induced drag of an aeroplane
Respuesta
  • is independent of the airspeed.
  • increases with increasing airspeed.
  • decreases with increasing airspeed.
  • decreases with increasing gross weight.

Pregunta 17

Pregunta
116) Which statement, in relation to the climb limited take-off mass of a jet aeroplane, is correct?
Respuesta
  • 50% of a head wind is taken into account when determining the climb limited take-off mass.
  • On high elevation airports equipped with long runways the aeroplane will always be climb limited.
  • The climb limited take-off mass decreases with increasing OAT.
  • The climb limited take-off mass is determined at the speed for best rate of climb.

Pregunta 18

Pregunta
117) How is V2 affected if T/O flaps 20° is chosen instead of T/O flaps 10°?
Respuesta
  • V2 increases in proportion to the angle at which the flaps are set.
  • V2 has no connection with T/O flap setting, as it is a function of runway length only.
  • V2 decreases if not restricted by VMCA.
  • V2 has the same value in both cases.

Pregunta 19

Pregunta
118) Which of the jet engine ratings below is not a certified rating?
Respuesta
  • Go-Around Thrust
  • Maximum Take-off Thrust
  • Maximum Cruise Thrust
  • Maximum Continuous Thrust

Pregunta 20

Pregunta
107) Which statement regarding the influence of a runway down-slope is correct for a balanced take-off? Down- slope...
Respuesta
  • increases V1 and reduces the accelerate stop distance required (ASDR).
  • reduces V1 and increases the accelerate stop distance required (ASDR).
  • increases V1 and increases the take-off distance required (TODR).
  • reduces V1 and reduces take-off distance required (TODR).
Mostrar resumen completo Ocultar resumen completo

Similar

7. Performance
Jose Antonio Vazquez
5. Performance
Jose Antonio Vazquez
4. Performance
Jose Antonio Vazquez
METODOLOGIA DEL TRABAJO SOCIAL
Luz Angela
Limitaciones E-25 C 101
Jose Antonio Vazquez