Questions Flashcards

1
Q

To establish the allowable takeoff weight for a transport-category aircraft, at any airfield, all of the following must be considered EXCEPT:

A

Brake energy

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2
Q

When in operation, which of the following actions alter the engine RPM of an aircraft auxiliary power unit (APU)?

A

C. Remains at or near rated speed regardless of load condition.

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3
Q

In planning a cross-country flight to Valle, Arizona, you note that the airport is equipped with PVASI (Pulsating Visual Approach Slope Indicator). An ”on glide path” indication on the PVASI should show as which of the following?

A

B. Steady green.

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4
Q

Unseasonably cold weather is expected for your departure and Pireps are reporting forecast icing conditions. Which of the following temperature ranges are most likely to cause icing when flying in visible precipitation?

A

+2 degrees C to -10 degrees C.

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5
Q

The FAA has defined an aircraft upset as an event that unintentionally exceeds the parameters normally experienced in flight or training. Which of the following exceeds these parameters?
CHOICES
A. Pitch attitude greater than 25 degrees nose up.
B. Pitch attitude greater than 10 degrees nose down.
C. Bank angle greater than 45 degrees.
D. All of the above

A

D. All of the above

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6
Q

Aircraft that operate more than one generator connected to a common electrical system must be provided with:
CHOICES
A. Automatic generator switches that operate to isolate any generator whose output is less than 80 percent of its share of the load.
B. An automatic device that will isolate loads from the system if one generator should fail.
C. Individual generator switches that can be operated from the cockpit in flight.
D. Separate generator output voltage indicators.

A

C. Individual generator switches that can be operated from the cockpit in flight.

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7
Q

The minimum safe/sector altitudes (MSA) center point is normally based on the primary omnidirectional facility on which the initial approach point is predicated. But if no such suitable facility is available, it can be based on:
CHOICES
A. Closest omnidirectional facility.
B. Any Rnav waypoint.
C. Airport Reference Point (ARP).
D. Runway threshold for the depicted approach.

A

C. Airport Reference Point (ARP).

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8
Q
Approved vertical guidance is available on Lnav/Vnav minima and existed before WAAS was certified for these types of approaches. At that time, only aircraft equipped with which of the following could use the Lnav/Vnav minimums:
A. Radar altimeter.
B. Flight management system (FMS).
C. Certified baro-VNAV system
Both B and C.
A

Both B and C.

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9
Q

During planning for a cross-country solo flight a CFI is briefing his student on items and symbols depicted on an IFR chart. Which of the following is NOT correct?
CHOICES
A. An “L” symbol following the elevation under the airport name means the runway lights are in operation sunset to sunrise.
B. An “L” symbol followed by a star symbol indicates lighting is part time or on request.
C. An “L” symbol followed by multiple asterisks indicates that pilot-controlled lighting is available and the asterisks correspond to the number of clicks required to activate the lighting.
D. None of the above.

A

C. An “L” symbol followed by multiple asterisks indicates that pilot-controlled lighting is available and the asterisks correspond to the number of clicks required to activate the lighting.

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10
Q

A full authority electronic engine control is a system that receives all the necessary data for engine operation and:
CHOICES
A. Adjusts a standard hydromechanical fuel control unit to obtain the most effective engine operation.
B. Develops the commands to various actuators to control engine parameters.
C. Controls engine operation according to ambient temperature, pressure and humidity.
D. None of the above.

A

B. Develops the commands to various actuators to control engine parameters.

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11
Q

During planning for a cross-country flight you notice a box around the airport name on the FAA sectional chart. The box indicates that:
A. This is an FAR Part 93 airport where fixed-wing special visual flight rules operations are prohibited.

B. This is an FAR Part 93 airport with special air traffic rules and airport traffic patterns, or obstacles in the flightpath.

C. This airspace requires aircraft to have an operating mode-C transponder.

D. All of the above.

A

B. This is an FAR Part 93 airport with special air traffic rules and airport traffic patterns, or obstacles in the flightpath.

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12
Q

The purpose of an undercurrent relay in an aircraft’s starter/generator system is to:

A. Provide a backup for the starter relay.

B. Avoid excessive charge and resultant heat within the electrical system.

C. Disconnect power from the starter/generator and ignition when sufficient engine operating speed is achieved.

D. Keep current flow to the starter/generator under the circuit capacity maximum.

A

C. Disconnect power from the starter/generator and ignition when sufficient engine operating speed is achieved.

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13
Q

To establish the allowable takeoff weight for a transport-category aircraft, at any airfield, all of the following must be considered EXCEPT:
A. Maximum brake energy.

B. Airfield pressure altitude.

C. Headwind component.

D. Obstacles in the flightpath.

A

A. Maximum brake energy.

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14
Q

Low oil pressure can be detrimental to internal engine components. However, high oil pressure:

A. Should be limited to the recommendations of the engine manufacturer.

B. Has a negligible effect.

C. Will not occur because of pressure losses around the bearings.

D. Will not occur because of the oil breather system.

A

A. Should be limited to the recommendations of the engine manufacturer.

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15
Q

Charted visual flight procedures (CVFP) are established for particular environmental and/or safety reasons. Which of the following statements are TRUE regarding CVFPs?
A. CVFPs are designed for the use of all categories/classes of aircraft.

B. ATC may clear an aircraft for a CVFP when the weather minimums are at or above circling minima for the airport.

C. CVFPs will be used only at airports with operating control towers.

D. CVFPs are similar to instrument approaches and have a published missed approach procedure.

A

C. CVFPs will be used only at airports with operating control towers.

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16
Q

When the switch is OFF in an aircraft battery ignition system, the primary circuit is:

A

Open

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17
Q

What is the primary advantage of an axial flow compressor over a centrifugal flow compressor in a turbine aircraft engine?
CHOICES

A. Higher frontal area for cooler operating temperatures.

B. Relatively less expensive.

C. Greater pressure ratios are possible.

D. None of the above.

A

C. Greater pressure ratios are possible.

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18
Q

What is the average time of useful consciousness (TUC) in an aircraft flying at 40,000 feet during a sudden depressurization?
CHOICES

A. 30 to 40 seconds.

B. 20 to 30 seconds.

C. 15 to 20 seconds.

D. Less than 10 seconds.

A

C. 15 to 20 seconds.

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19
Q

During preflight, you notice that the aircraft’s wing has an accumulation of frost similar in thickness and feel to 40-grit sandpaper. What would be the resulting degradation of lift and increase in drag if you attempted to takeoff without de-icing?
CHOICES

A. Between 30 and 40 percent.

B. Between 40 and 50 percent.

C. Between 50 and 60 percent.

A

A. Between 30 and 40 percent.

20
Q

What is the meteorological definition of mist (BR)?

A. Prevailing visibility between 1,000 and 5,000 meters coupled with relative humidity of 95 percent or greater.

B. Prevailing visibility less than 1,000 meters and relative humidity of 95 percent or greater.

C. Prevailing visibility between 1,000 and 5,000 meters coupled with relative humidity of 95 percent or less.

D. Prevailing visibility less than 1,000 meters and relative humidity of 95 percent or less.

A

A. Prevailing visibility between 1,000 and 5,000 meters coupled with relative humidity of 95 percent or greater.

21
Q

Why is it necessary to check the oil level of an aircraft turbine engine at a certain time interval after shutdown?
CHOICES

A. Warm oil will be at a higher level than cold oil.

B. Oil foaming can occur during engine operation.

C. The oil can seep into to the accessory gearbox after shutdown.

D. All of the above.

A

D. All of the above.

22
Q

What is the ratio between airspeed and lift if the angle of attack and other factors are constant and airspeed is doubled?
CHOICES

A. Four times greater.

B. Two times greater.

C. All forces remain constant; as speed increases lift and drag increase equally.

A

A. Four times greater.

23
Q

When an aircraft experiences “coffin corner,” the appropriate corrective action is to:
CHOICES

A. Reduce thrust.

B. Increase thrust.

C. Initiate a constant speed climb.

D. Initiate a constant speed descent.

A

D. Initiate a constant speed descent.

24
Q

Under what conditions can an IFR flight plan be filed to an airport without an instrument approach?
CHOICES

A. You cannot file an IFR flight plan to an airport without an instrument approach.

B. If the weather is forecast to be at least VFR at the expected time of arrival.

C. If the airport is within Class E surface-based airspace.

D. If you file an alternate airport.

A

D. If you file an alternate airport.

25
Q

As the center of gravity of an airplane is displaced aft during flight, it will become:
CHOICES

A.More maneuverable, with no change in stability.

B. Less maneuverable, with no change in stability.

C. More maneuverable, but less stable in all axes.

D. More stable, but less maneuverable in all axes.

A

C. More maneuverable, but less stable in all axes.

26
Q

How far from the source is a localizer usable and suitable for course guidance through the descent path to the runway threshold?

A. To 10 degrees either side of the course along a radius of 18 nm from the antenna.

33% (621 votes)
B. From 10 to 35 degrees either side of the course along a radius of 10 nm.

C. From 1,000 feet agl up to and including 12,000 feet agl at radial distances out to 25 nm.

D. Both A and B are correct.

A

D. Both A and B are correct.

27
Q

How is the difference between local and remote source altimeter settings adjusted to determine minimum descent altitude/height (MDA(H)) for Jeppesen approach charts?
CHOICES

A. Remote altimeters are greater than five miles from the airport reference point.

B. Distance to remote
altimeter.

C. Elevation distance between the landing airport and the remote altimeter.

D. All of the above.

A

D. All of the above.

28
Q

What is the purpose of the anhedral ventral fins, which are mounted under the empennage?
CHOICES
A. They add stability during high speed flight at high pitch angles.

B. They are added to compensate for poor controllability due to vertical stabilizer and rudder effects.

C. They provide a vertical surface for the OEM logo and aircraft data plate.

D. They provide directional stability when the vertical stabilizer is masked during high angle of attack maneuvering.

A

D. They provide directional stability when the vertical stabilizer is masked during high angle of attack maneuvering.

29
Q

What are the dangers and results of an improperly inflated aircraft tire?
CHOICES

A. There is little danger as tire inflation does not affect aircraft performance.

B. An improperly inflated tire can lead to a tire failure.

C. Temperature plays a major role in tire pressure, so tires may only be checked at a constant temperature.

D. Only an overinflated tire will lead to tire failure; this is not an issue with underinflated tires.

A

B. An improperly inflated tire can lead to a tire failure.

30
Q

An aircraft is displaced into a nose-high attitude then naturally pitches down to a nose-low attitude. This continues with the same magnitude of displacement without any control input. What is the most accurate description of the aircraft’s stability?
CHOICES

A. Neutral static stability with neutral dynamic stability around the lateral axis.

B. Positive static stability and neutral dynamic stability around the lateral axis.

C. Positive static stability and positive dynamic stability around the longitudinal axis.

D. Neutral static stability and neutral dynamic stability around the longitudinal axis.

A

B. Positive static stability and neutral dynamic stability around the lateral axis.

31
Q

An A&P mechanic is performing an annual inspection of your aircraft and informs you that he has discovered a bad magneto. What is the function of the magneto?
CHOICES

A. To align the magnetic compass to the magnetic pole.

B. To create a magnetic field for the coil of the starter generator.

C. To energize the sparkplugs of a piston engine.

A

C. To energize the sparkplugs of a piston engine.

32
Q

What is the effect of uphill slope on takeoff distance?
CHOICES

A. Uphill slope will increase takeoff distance to greater than the accelerate/stop distance.

B. Uphill slope will decrease the accelerate/stop distance only.

C. Uphill slope will decrease the takeoff distance only.

D. Uphill slope will decrease the allowable takeoff weight.

A

A. Uphill slope will increase takeoff distance to greater than the accelerate/stop distance.

33
Q

As a flight crew (approved for RNAV GPS approaches only) arrives at their destination they see that their database shows an RNAV (RNP) Y approach. Are they allowed to fly this approach?
CHOICES

A. Yes, as long as the approach comes from a current database, no special training is required.

B. The crew must be trained and approved to conduct RNP AR approaches due to reduced lateral and vertical clearance.

C. The aircraft must have special approval and might require capability to fly an RF leg and/or a missed approach, which requires RNP less than 1.0 nm.

D. Both B and C are correct.

A

D. Both B and C are correct.

34
Q

What is the average maximum RPM of the compressor stage (N2) of a modern large turbofan jet engine?
CHOICES

A. 1,000 RPM.

B. 3,000 RPM.

C. 5,000 RPM.

D. 11,000 RPM.

A

D. 11,000 RPM.

35
Q

What causes the appearance of a white colored mist that sometimes emanates from the wing tips of large jet aircraft when flying at slow speeds (usually on an approach)?
CHOICES

A. High static pressures at the wingtip.

B. Low dynamic pressures at the wingtip.

C. High rotational velocities in the wingtip vortex.

D. Condensation on wing surfaces when fuel temperatures are cold

A

C. High rotational velocities in the wingtip vortex.

36
Q

What is adverse yaw?
CHOICES

A. Yaw tendency during turns due to wingtip flex.

B. Yaw tendency in the same direction of turns due to vertical stabilizer bending moment.

C. Yaw tendency in the opposite direction of turns due to aileron movement.

D. Yaw tendency during level turns due to horizontal stabilizer bending moment.

A

C. Yaw tendency in the opposite direction of turns due to aileron movement.

37
Q

Which of the following determines when a wing stalls?
CHOICES

A. Angle of attack, flaps/slats setting, airspeed.

B. Angle of attack, center of gravity, density altitude.

C. Angle of attack, flaps/slats setting, Mach number.

D. Angle of attack, density altitude, gross weight.

A

C. Angle of attack, flaps/slats setting, Mach number.

38
Q

During preflight, you miss the fact that a pitot tube has been blocked by nesting insects. What would likely be seen on your flight instruments during takeoff and climbout?

A. Unusually slow or no acceleration during takeoff, followed by erroneously low climb indications on the barometric altimeter and vertical speed indicators.

B. Unusually slow or no acceleration during takeoff, followed by erroneously increasing airspeed during climb.

C. Unusually slow or no acceleration during takeoff, followed by erroneously decreasing airspeed during climb until zero airspeed is displayed.

D. Unusually slow or no acceleration during takeoff, followed by stall warning indications.

A

B. Unusually slow or no acceleration during takeoff, followed by erroneously increasing airspeed during climb.

39
Q

You are operating an aircraft with Fadec-controlled turbofan engines using EPR as the primary thrust measurement and notice a slowing of airspeed with maximum power selected. What should be your immediate action?
CHOICES

A. Request lower altitude from ATC and descend to maintain proper airspeed.

B. Select a non-EPR based engine mode.

C. Increase power as needed up to maximum RPM.

D. All of the above.

A

D. All of the above.

40
Q

While at high cruise altitude in your head-up display (HUD) equipped aircraft, you notice that the actual outside horizon is significantly below the HUD horizon line (zero pitch reference line). What does this indicate?
CHOICES

A. Normal operations.

B. Optical illusions due to light refracting at high altitude.

C. Misalignment of HUD symbology.

D. HUD combiner not firmly in its flight detent.

A

A. Normal operations.

41
Q

What is a somatogravic illusion?
CHOICES

A. A visually disorienting illusion in low light due to angled clouds producing a false horizon.

B. A sensory disorienting illusion where acceleration is perceived as climbing.

C. A sensory disorienting illusion where deceleration is perceived as descending.

D. Both B and C are correct.

A

D. Both B and C are correct.

42
Q

During flight in your low-horizontal-stabilizer, swept-wing jet, you experience a massive structural failure of the vertical stabilizer and it departs the aircraft. What could you do to increase the stability of the aircraft in this situation?
CHOICES

A. Disengage the yaw damper(s).

B. Extend the landing gear.

C. Extend leading-edge slats and trailing-edge flaps.

D. Decrease speed and decrease altitude.

A

B. Extend the landing gear.

43
Q

Why can HF radio communications be heard from far greater distances than VHF radio communication?
CHOICES

A. The lower-frequency waves from HF radios are able to bounce off the Ionosphere and propagate around the Earth’s curvature.

B. HF radio waves are “line of sight” waves, where VHF radio waves are not.

C. HF radio waves operate at a much higher amplitude, which increases their distance capability.

D. HF radio communications cannot be from heard further away than VHF radios.

A

A. The lower-frequency waves from HF radios are able to bounce off the Ionosphere and propagate around the Earth’s curvature.

44
Q

You’re executing an ILS approach to a high altitude airport on a very cold day and captured the glideslope from the final intercept altitude well inside the final approach fix. What has gone wrong?

A. The glide slope is erroneous and should not be used.

B. You might have set the wrong local altimeter setting.

C. The very cold temperatures are giving you an erroneously high altitude readout.

D. Both B and C are correct.

A

D. Both B and C are correct.

45
Q

Which of the following statements is true regarding aircraft descent performance?
CHOICES

A. An aircraft at its lighter weights will not be capable of descending as rapidly as the aircraft at its heavier weights.

B. An aircraft at its heavier weights will not be capable of descending as rapidly as the aircraft at its lighter weights.

C. Aircraft weight does not affect descent performance.

D. None of the above.

A

B. An aircraft at its heavier weights will not be capable of descending as rapidly as the aircraft at its lighter weights.

46
Q

What missed approach path should you fly?
Your arrival airport ATIS shows ILS 28R approach in use. You brief and prepare the cockpit for the ILS 28R approach. When you contact approach control and advise them you have the airport in sight, ATC clears you for the visual approach Runway 28R. Due to an unstable approach, you execute a go-around. What missed approach path should you fly?

CHOICES

A. Fly the published missed approach for ILS 28R.

B. Climb to pattern altitude and enter downwind for Runway 28R.

C. Fly the lateral path of the published missed approach for ILS 28R, but do not climb into IFR conditions without ATC clearance

D. Maintain visual conditions and contact ATC for missed approach instructions.

A

D. Maintain visual conditions and contact ATC for missed approach instructions.