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AGK EXAM PREP 5
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Fragen in diesem Quiz (50)
1202 How is a generator failure indicated to the pilot?
- AO A decreasing, or discharging ammeter and a red warning light.
- BO Only partial electrical services.
- CO A decreasing voltmeter, and a red warning light extinguishing.
2203 Which of the following best describes Vne?
- AO The maximum indicated airspeed at which the aircraft may be flown in any circumstance.
- BO The maximum indicated airspeed at which the aircraft may be flown in level flight and may be exceeded for certain flight manoeuvres.
- CO The maximum indicated airspeed at which flight manoeuvres may be conducted.
3204 What problem would occur by leaving a piston engine running at idle RPM for long periods?
- AO 'Fouling of the plugs
- BO The engine burning too much oil.
- CO Extreme cooling of the cylinders.
4205 Why is an automatic cut-out incorporated in the generator circuit?
- AO To prevent battery discharge through the generator.
- BO To isolate the generator in an emergency.
- CO To prevent the battery from being overcharged.
5206 What are the effects of high wing loading
- AO An increase in stalling speed, landing roll and landing speed.
- BO A decrease in stalling speed, landing roll and landing speed.
- CO An increase in the lift , stalling speed and total drag.
6207 What is the consequence of carburettor icing on a normaly aspirated engine with a fixed pitch propeller.
- AO A drop in the engine RPM.
- BO A rise in the engine RPM.
- CO A rise in the engine RPM and a fall in the oil pressure.
7208 If the specific gravity of fuel is 0.72 what would the weight of 150 IMP gallons be?
- AO '1080 lbs
- BO '108 lbs
- CO '135 lbs
8209 Detonation in a piston engine can be caused by:
- AO An over lean mixture.
- BO A cold engine.
- CO A hot spot in the cylinder.
9210 Define washout.
- AO A decrease in rigging incidence from wing root to wing tip.
- BO An increase in rigging incidence from wing root to wing tip.
- CO A decrease in chord length from wing root to wing tip.
10211 What happens to engine lubricating oil at low temperatures?
- AO It becomes more viscous.
- BO It becomes less viscous.
- CO There is no change in the viscosity.
11212 With regard to an aircraft fitted with a clockwise turning propeller when viewed from behind, when power is applied the aircraft will tend to yaw to the_______ and roll to the _________
- AO Left, left.
- BO Left , right.
- CO Right, right.
12213 The airflow over the top surface of the aerofoil produces:
- AO A greater proportion of the total lift force than the lower surface.
- BO A smaller proportion of the total lift force than the lower surface.
- CO An equal proportion of the total lift force to that produced by the lower surface.
13214 The movement of the control surfaces is limited by:
- AO Mechanical stops.
- BO Aerodynamic forces.
- CO Is not limited.
14215 In a steady climb the thrust is:
- AO Greater than the drag.
- BO Less than the drag.
- CO Equal to the drag.
15216 What would the most efficient propeller pitch position be for operating at high RPM and low forward speeds?
- AO Fine.
- BO Coarse.
- CO Medium.
16217 If an aircraft has a wing area of 178 sqft and weighs 1976 lbs what is the wing loading?
- AO '11.1 lbs/sqft
- BO '502 lbs/sqft
- CO '0.09 lbs/sqft
17218 What is the principal use of the flaps?
- AO To cause the wing to produce increased lift for a given Angle of Attack and airspeed.
- BO To deliberately adjust the position of the Centre of Pressure relative to the Centre of Gravity.
- CO To increase the lateral stability of the aircraft.
18219 With regard to the vertical speed indicator (VSI), what will the instrument read if there is a blockage of the static line?
- AO Zero.
- BO A rate of descent.
- CO Overread.
19220 The mixture control of the carburettor:
- AO Varies the fuel flow to the main jet.
- BO Is a cut-off valve in the fuel delivery passage.
- CO Alters the position of the butterfly valve independently of the throttle valve.
20221 Why is lead added to aviation fuel?
- AO To decrease the risk of detonation.
- BO To increase the octane rating.
- CO To increase the calorific value.
21222 In a differential aileron system:
- AO The aileron moves further up than down.
- BO The aileron moves further down than up.
- CO The leading edge of the up-going aileron projects beneath the wing.
22223 When priming an aero engine fuel is delivered to the:
- AO Induction manifold.
- BO Combustion chamber.
- CO Diffuser.
23224 When the aircraft is on the ground, the correct action to reduce the likelihood of water in the fuel system due to condensation in the fuel tanks is to:
- AO Keep the tanks as full as possible.
- BO Leave the filler caps open.
- CO Leave the minimum possible quantity of fuel in the tanks.
24225 How is the take-off distance defined?
- AO The start of the take-off run to 50 feet above the runway.
- BO The start of the take-off run to 100 feet above the runway.
- CO The start of the take-off run to the lift off point.
25226 With the altimeter set to QNH, it will read altitude:
- AO Above Mean Sea level (AMSL)
- BO Above Aerodrome Level (AAL)
- CO Above the 1013.25 mb level.
26227 The difference between Compass North and Magnetic North is called:
- AO Deviation.
- BO Variation.
- CO Accelaration.
27228 When hot air is selected to the carburettor intake, why is the engine power reduced?
- AO Because the density of the mixture is reduced.
- BO Because the density of the mixture is increased.
- CO Because the pressure in the induction manifold is increased.
28229 If, on descend, the static vent becomes blocked the altimeter will:
- AO Overread.
- BO underread.
- CO Read correctly.
29230 A rate one turn is:
- AO '90 Deg in 30 seconds
- BO '180 Deg in 2 minutes
- CO '360 Deg in 1 minute
30231 In a climbing left turn:
- AO The inner wing experiences a greater Angle of Attack than the outer wing.
- BO The inner wing experiences a smaller Angle of Attack than the outer wing.
- CO Both wings experience the same Angle of Attack.
31232 If an aircraft does not hold a valid Certificate of Airworthiness (C of A) it:
- AO May be flown only for the certificate of Airworthiness flight test.
- BO May not be flown at all, until the C of A has been issued.
- CO May be flown only by the owner - operator.
32233 At what point should the aircraft wheel brakes first be tested?
- AO After starting to taxi.
- BO Just prior to Take - off.
- CO After landing.
33234 How would you identify carbon monoxide gas (CO) as having entered the aircraft cabin?
- AO You could not identify CO , as it is colourless and odourless.
- BO By its smell.
- CO By its grey-blue colour.
34235 If a circuit breaker "pops" you should:
- AO Wait 2 minutes before trying to reset it.
- BO Reset it immediately.
- CO Not attempt to reset it.
35236 What are the major components of the Earth's atmosphere?
- AO Nitrogen, oxygen and water vapour.
- BO Nitrogen , oxygen and helium.
- CO Carbon dioxide, oxygen and hydrogen.
36237 The leakage of oil from an oleo pneumatic strut:
- AO Is not acceptable due to the limited amount of oil in the strut.
- BO Is acceptable, providing the strut remains at its correct position.
- CO Is acceptable, since this is a means of lubricating the seals.
37238 You experience an in- flight engine fire. What is the correct sequence of actions?
- AO Turn the fuel cock OFF, open the throttle, close the cabin vents and wait for the engine to stop.
- BO Turn the fuel cock OFF, close the throttle and switch off the magnetos.
- CO Turn the fuel cock OFF, open the throttle and wait for the engine to stop.
38239 The directional gyro indicator DGI:
- AO Requires re- alignment by the pilot at regular intervals.
- BO Does not require re- alignment as it is linked with the magnetic compass.
- CO Is always aligned with magnetic North.
39240 Whilst in flight the engine RPM drops significantly. You prudently suspect carburettor icing. However on application of hot air the engine runs more roughly. What should you do
- AO Leave carburator heat to HOT position, as it is just the water from the melting ice that caused the initial rough running.
- BO Return the carburettor heat to COLD, as the plugs have fouled.
- CO Return the carburettor heat to mid-range.
40241 The induced drag of an aircraft is:
- AO The drag incurred as a function of the lift being produced.
- BO The drag incurred as a function of the surface roughness.
- CO The drag incurred as a function of the frontal area.
41242 How is load factor defined?
- AO The ratio of lift/weight.
- BO The ratio of centripetal force/lift.
- CO The ratio of lift/drag.
42243 What is the purpose of the trim tab?
- AO To zero the control loads on the pilot for the flight attitude required.
- BO To provide "feel" when flying at high airspeeds.
- CO To assist the pilot initiate movement of the controls.
43244 How are the cylinders of air cooled engines kept at a uniform temperature?
- AO By the use of baffles.
- BO By the use of cowl flaps.
- CO By the use of oil cooler shutters.
44245 The centre of pressure by design is behind the aircraft's centre of gravity which is balanced in straight and level flight by:
- AO The tailplane producing a downward force.
- BO The tailplane producing an upward force.
- CO Neither an upward or downward tailplane force as the aircraft shall be in equilibrium.
45246 A flight control lock:
- AO Locks controls on the ground to prevent damage in windy conditions.
- BO Locks controls in flight to neutralize aerodynamic loads and physical load to the pilot.
- CO Locks the trim tabs once straight and level flight has been established.
46247 The crankshaft in a piston engined aircraft:
- AO Converts reciprocating movement into rotary motion.
- BO Converts rotary to reciprocating motion.
- CO Controls the clearance of the valves.
47248 When a magneto is selected OFF, the switch located in the primary circuit:
- AO Is closed and the circuit earthed.
- BO Is opened and breaks circuit continuity.
- CO Is opened and the circuit is earthed.
48249 A 100 amp/hour battery will in theory supply 20 amps for up to:
- AO '5 hours
- BO '3 hours
- CO '4 hours
49250 The purpose of a cockpit mounted compass deviation card is to:
- AO to give the value of compass deviation for certain magnetic headings.
- BO to give the value of compass deviation for different phases of flight.
- CO to give the value of compass deviation for various latitudes.
50251 When is the magnetic compass more reliable?
- AO Near the equator.
- BO Near the poles.
- CO The same near both.
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- Beschreibung
- AGK EXAM PREP 5
- Autor
- tsampikos pompou
- Sprache
- English
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- 386
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