1
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The Engine Pressure Ratio (EPR) is computed by :
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2
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An aeroplane is in steady climb. The autothrottle maintains a constant calibrated airspeed. If the total temperature remains constant, the Mach number :
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3
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All the last generation aircraft use flight control systems. The Flight Management System (FMS) is the most advanced system . it can be defined as a:
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4
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An airplane is in steady cruise at flight level 290. The autothrottle maintains a constant Mach number. If the total temperature increases, the calibrated airspeed:
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5
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The angle of attack transmitter provides an electric signal varying with: 1- the angular position of a wind vane 2- the deviation between the airplane flight attitude and the path calculated by the inertial unit 3- a probe differential pressure depending on the variation of the angle of attack The combination regrouping all the correct statements is:
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6
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The calculator combined with the stick shaker system of a modern transport airplane receives information about the: 1- angle of attack 2- engine R.P.M. 3- configuration 4- pitch and bank attitude 5- sideslip The combination regrouping all the correct statements is:
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7
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An airplane is in steady cruise at flight level 290. The autothrottle maintains a constant Mach number. If the total temperature decreases, the calibrated airspeed:
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8
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An airplane is in steady descent. The autothrottle maintains a constant Mach number. If the total temperature remains constant, the calibrated airspeed:
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9
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The stall warning system of a large transport airplane includes: 1- an angle of attack sensor 2- a computer 3- a transmitter originating from the anemometer 4- an independent pitot probe 5- a transmitter of the flap/slat position indicating system The combination regrouping all the correct statements is:
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10
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An aeroplane is in steady descent. The autothrottle maintains a constant calibrated airspeed. If the total temperature remains constant, the Mach number :
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11
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An aeroplane is in a steady climb. The autothrottle maintains a constant Mach number. If the total temperature remains constant, the calibrated airspeed :
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12
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An aeroplane is in steady cruise at flight level 270. The autothrottle maintains a constant calibrated airspeed. If the total temperature increases, the Mach number :
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13
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The oncoming stall of a large transport airplane appears in the form of:
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14
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The angle of attack transmitters placed laterally on the forward part of the fuselage supply an electrical signal indicating: 1- the angular position of a wind vane 2- a differential pressure in a probe, depending on the variation of the angle of attack 3- a differential pressure in a probe, depending on the variation of the speed The combination regrouping all the correct statements is: 5 FRANCE The purpose of the 1, 3. 2, 3. 1, 2, 3. 1, 2. 0 0 -1 0 automatic trim is to: 1- reduce to zero the hinge moment of the entire control surface in order to relieve the load on the servo-actuator 2- ensure the aeroplane is properly trimmed when the autopilot is disengaged 3- maintain the same stability/manoeuverablity trade-off within the whole flight envelope The combination regrouping all the correct statements is:
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15
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The stick shaker calculator receives the following informations : 1- mass of the airplane 2- angle of attack 3- wing flap deflection 4- position of the landing gear 5- total air temperature 6- pressure altitude The combination regrouping all the correct statements is:
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16
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The stall warning system receives information about the : 1- airplane angle of attack 2- airplane speed 3- airplane bank angle 4- airplane configuration 5- load factor on the airplane The combination regrouping all the correct statements is:
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17
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An aeroplane is in steady cruise at flight level 270. The autothrottle maintains a constant calibrated airspeed. If the total temperature decreases, the Mach number :
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18
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A Full Authority Digital Engine Control (FADEC) has the following functions : 1- flow regulation (fuel, decelerations and accelerations monitoring) 2- automatic starting sequence 3- transmissions of engine data to the pilot"s instruments 4- thrust management and protection of operation limits 5- monitoring of the thrust reversers The combination regrouping all the correct statements is:
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19
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The two main sources of information used to calculate turbojet thrust pressure at the low Pressure Ratio). EPR (Engine Pressure pressure at the high are the: outlet.
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20
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Torque can be determined by measuring the :
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21
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The main input data to the Stall Warning Annunciator System are : 1- Mach Meter indication 2- Angle of Attack 3- Indicate Airspeed (IAS) 4- Aircraft configuration (Flaps/Slats) The combination regrouping all the correct statements is :
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22.06 ALERTING SYSTEMS AND PROXIMITY SYSTEMS