Embraer Flashcards
What is indicated by a flashing orange light at the flight attendant station?
a) Lavatory smoke has been detected.
b) A call initiated from the flight deck.
c) A call initiated from the lavatory.
d) A call initiated from a Passenger Service Unit.
Lavatory smoke has been detected.
What causes the service tank light on the flight attendant panel to illuminate?
a) When the waste tank is full
b) When the waste tank is 75% full
c) When the waste tank is 50% full
d) When the waste tank is empty
When the waste tank is 75% full
A vacuum generator is used to dispose of aircraft waste when…
a) The aircraft is on the ground
b) The aircraft is in flight above 18,000 feet
c) The aircraft is in flight and below 18,000 feet
d) The aircraft is on the ground, or in flight below 18,000 feet
The aircraft is on the ground, or in flight below 18,000 feet
How long should the cabin light in the bright mode is required in order to fully charge the photo-luminescent strips?
a) 5 minutes
b) 10 minutes
c) 15 minutes
d) 20 minutes
15 minutes
Photo-luminescent strips are installed along the cabin floor. These strips are charged by ambient cabin lighting. If fully charged, the strips will provide of luminescence.
a) 2 hours
b) 5 hours
c) 7 hours
d) 9 hours
7 hours
Which Display Units can be reverted?
a) DU 1 and 2
b) DU 2 and 3
c) DU 2 and 4
d) Du 1 and 4
DU 2 and 4
How long will the ELPUs power the internal emergency lights?
a) 5 minutes
b) 10 minutes
c) 15 minutes
d) 20 minutes
10 minutes
In normal conditions, the de-clutter is disable when:
a) Landing gear is extended
b) Landing gear is extended and or flap is not at 0.
c) Landing gear is extended and flap set to 2 position or greater.
d) All the above
Landing gear is extended and or flap is not at 0.
What happens if the Emergency Entry Button is pressed?
a) The cockpit door opens if the INHIB pushbutton is not pressed up to 10s
b) The cockpit door opens if the INHIB pushbutton is not pressed up to 20s
c) The cockpit door opens if the INHIB pushbutton is not pressed up to 30s
d) None
The cockpit door opens if the INHIB pushbutton is not pressed up to 30s
The charge of the batteries is sufficient to supply all emergency lights for approximately:
a) 10 min
b) 15 min
c) 20 min
d) 30 min
10 min
Photoluminescent escape path strips must be charged prior to the first flight of the day by exterior lighting:
a) True
b) False
False
In case of mismatched information between two PDFs:
a) Aural warning sound is trigger
b) EICAS message is displayed
c) Monitor warning annunciation is displayed
d) All above
Monitor warning annunciation is displayed
The over wing emergency door can be opened and closed from inside or from outside:
a) True
b) False
False
The cargo doors support maximum wind gusts of (for the open and locked position):
a) 30 kts
b) 40 kts
c) 50 kts
d) 60 kts
60 kts
It pressurizes the potable water system:
a) Engine and APU bleed
b) Air compressor
c) Air driven generator
d) Only Engine
Engine and APU bleed
The locked pushbutton (guarded) when pressed deactivates the inhibition control:
a) True
b) False
True
What does a white striped bar on ADS button mean?
a) ADS reversion is selected
b) ADS reversion is NOT selected
c) ADS system malfunction
d) ADS is working normal
ADS reversion is selected
Which of the following components is NOT de-clutter from EICAS
a) Oil pressure
b) Flap position
c) Pressurization
d) Speed brake position
Pressurization
The concept used to design and operate the airplane assumed that while in flight, all systems are normal when:
a) Overhead, main, glareshield and control pedestal panels have no lights on
b) No aural warnings are being issued
c) The selector knobs are positioned at twelve o’clock
d) All the above
All the above
What is the function of the ARM position of the emergency light selector knob?
a) Illuminates all emergency lights if DC buses lose electrical power
b) Illuminates all emergency lights if airplane electrical power is turned off
c) A and B
d) None
A and B
Both an engine and bleed air are available when the aircraft is on the ground. What would cause the AMS to give priority to the APU bleed air system?
a) The opposite engine bleed air pressure is below the minimum required for an engine start.
b) The ground speed is below 50 knots
c) The cross-bleed valve is operating normally
d) All of the above
All of the above
The APU bleed system is designed to prevent engine bleed air from flowing into the APU when an engine is running.
a) True
b) false
True
When is the engine bleed valve commanded to the open position?
a) The respective bleed switch is in the AUTO position and the respective engine bleed air is available
b) No fire is detected in the associated engine
c) No bleed leak is detected
d) All of the above
All of the above
In the event there are multiple bleed air sources available, the Air Management System (AMS) will use air in the following order (external air and APU air are available):
a) External air, APU, onside engine, opposite engine
b) Onside engine, APU, opposite engine
c) Onside engine, APU, opposite engine, external air
d) Onside engine, opposite engine, APU.
Onside engine, opposite engine, APU.
Which of the following are required in order to open an engine bleed valve?
a) The associated bleed switch must be in the AUTO position
b) The associated engine bleed air is available
c) No fire has been detected in the associated engine and there are no bleed leaks
d) All of the above.
d) All of the above.
It is provided in case of pack shutdown or for smoke removal:
a) Outflow valves for cabin control
b) Dump Valve
c) Emergency Ram Air ventilation
d) Negative Pressure Relief Valve
Emergency Ram Air ventilation
Which of the following conditions will not cause an ECS pack to shut down?
a) No bleed air source is available for a pack.
b) The associated Pack button is selected to OFF.
c) The aircraft is on the ground and an engine is running.
d) All of the above.
The aircraft is on the ground and an engine is running.
The gasper air distribution system provides air to:
a) Cargo, avionics, and passengers
b) Each pilot and passenger position
c) Each pilot, passenger position, and cargo
d) All of the above.
Each pilot and passenger position
The total flow of air entering the flight deck and the passenger cabin is approximately
….% fresh air and ….% recirculated air.
a) 50; 50
b) 48; 52
c) 52; 48
d) 30; 70
52; 48
A single pack is capable of supplying sufficient air to maintain cabin pressurization and temperature.
a) True
b) False
True
When does the Emergency Ram Air valve open?
a) When the aircraft is in flight and the cabin altitude exceeds 14,000 feet
b) When the aircraft is in flight and the cabin altitude exceeds 9,800 feet
c) When the aircraft is in flight and the air conditioning packs are OFF or failed OFF and the aircraft’s altitude is less than 25,000 feet
d) When the aircraft is in flight and the air conditioning packs are OFF or failed OFF and the aircraft’s altitude is greater than 25,000 feet
When the aircraft is in flight and the air conditioning packs are OFF or failed OFF and the aircraft’s altitude is less than 25,000 feet
What is the nominal differential pressure maintained by the CPCS when the aircraft is above 37,000 feet?
a) 7.8 PSI
b) 8.8 PSI
c) 7.3 PSI
d) 8.4 PSI
d) 8.4 PSI
What is the nominal differential pressure maintained by the CPCS when the aircraft is below 37,000 feet?
a) 8.8 PSI
b) 8.4 PSI
c) 7.8 PSI
d) 7.3 PSI
c) 7.8 PSI
A what pressure differential does the Positive Pressure Relief safety valve open?
a) When the cabin pressure differential exceeds 6.8 PSI
b) When the cabin pressure differential exceeds 8.6 PSI
c) When the cabin pressure differential exceeds 6.6 PSI
d) When the cabin pressure differential exceeds 8.8 PSI
b) When the cabin pressure differential exceeds 8.6 PSI
What is the depressurization rate when the cabin pressure is dumped?
a) 1000 FPM
b) 1500 FPM
c) 2000 FPM
d) 2500 FPM
c) 2000 FPM
During a takeoff, the engine rating will automatically switch from the TO to CLB mode if there are no changes in the vertical mode and the aircraft passes 1500 feet above field elevation (MSL).
a) True
b) False
b) False
The TO mode can be activated anytime when the aircraft is on the ground following a landing.
a) True
b) False
b) False
The TCS button is pressed. This causes the autopilot command servos to disengage. The servos will automatically reengage when the TCS button is released. However, the autopilot and flight directors must be resynchronized.
a) True
b) False
b) False
Which of the following will not cause the autopilot to disengage?
a) Stick shaker is activated.
b) Reversion of the fly-by wire system to the direct mode.
c) Either aileron or elevator control system disconnects
d) Turning the flight director off.
d) Turning the flight director off.
Which of the following is the basic vertical mode?
a) Takeoff
b) Altitude hold
c) Vertical Speed
d) Flight Path Angle
d) Flight Path Angle
The Takeoff mode is a flight director mode only.
a) True
b) False
a) True
What happens when the pilot press the APP button and it is not aligned within 90 degrees of the final approach course?
a) LOC mode will be armed
b) BC mode will be armed
c) Roll mode will be armed
d) NAV mode will de armed
b) BC mode will be armed
The ROLL mode is activated and the aircraft’s bank angle is 45 degrees. What action will the autopilot take?
a) It will maintain the existing bank angle.
b) It will roll the aircraft back to 35 degrees of bank angle.
c) It will roll the aircraft to 6 degrees of bank angle.
d) It will roll the aircraft to wings level.
b) It will roll the aircraft back to 35 degrees of bank angle.
How is the takeoff mode activated?
a) By pressing the TOGA button.
b) Automatically after lift-off.
c) By selecting the Flight Path Angle mode.
d) By selecting the vertical speed mode.
a) By pressing the TOGA button.
During a Go-Around, the automatic transition from ROLL to TRACK occurs when the indicated airspeed is ….. than …… knots and the bank angle is at 3 degrees or less for more than 10 seconds.
a) Less; 140
b) Greater; 140
c) Less; 100
d) Greater; 100
d) Greater; 100
Which of the following is required in order for the mach trim system to automatically engage?
a) The autopilot is not engaged.
b) The indicated airspeed is above 0.70 mach.
c) The horizontal stabilizer is not being manually trimmed, neither quick disconnect button is pressed, and there are no other trim inputs.
d) All of the above.
d) All of the above.
What speed will the TO mode command in the event an engine fails during a takeoff when the aircraft’s speed is at V2 + 20?
a) V2 + 20
b) V2 + 10
c) V2
d) Vmcg
b) V2 + 10
During takeoff, the HOLD mode becomes active at what point?
a) When the indicated airspeed is greater than 40 knots.
b) When the indicated airspeed is greater than 60 knots.
c) When V1 is reached.
d) When Vr is reached.
b) When the indicated airspeed is greater than 60 knots.
Which of the following is the basic roll mode?
a) Heading hold
b) Track hold
c) Roll hold
d) LNAV
c) Roll hold
Which of the following is not related to the Speed on Thrust mode (SPDt)?
a) Flight Level Change (FLCH)
b) Flight Path Angle (FPA)
c) Vertical speed
d) Glide Slope
a) Flight Level Change (FLCH)
Which fuel tank feeds the APU?
a) Right wing tank
b) Left wing tank
a) Right wing tank
Which of the following will cause the APU to shutdown automatically when the aircraft is in flight?
a) FADEC critical fault.
b) APU fire.
c) APU EGT over temperature.
d) All of the above.
a) FADEC critical fault.
Using the Emergency APU shutdown switch will cause the APU bleed air valve to close and the APU will enter a 2 minutes cool down period.
a) True
b) False
b) False
Which of the following will cause the APU to shutdown automatically when the aircraft is on the ground?
a) FADEC critical fault.
b) APU fire.
c) APU EGT over temperature.
d) All of the above.
d) All of the above.
Which battery is used to energize the APU electronic starter?
a) #1
b) #2
b) #2
The APU is capable of supplying electrical power up to feet.
a) 20,000
b) 23,000
c) 30,000
d) 33,000
d) 33,000
The maximum altitude for an APU start is feet.
a) 33,000
b) 30,000
c) 21,000
d) 15,000
b) 30,000
The APU is capable of supplying bleed air for engine starts up to _ feet.
a) 33,000
b) 30,000
c) 21,000
d) 15,000
c) 21,000
What is the normal cool down period for the APU?
a) 30 seconds
b) 1 minute
c) 1.5 minutes
d) 3 minutes
b) 1 minute
When is APU bleed air and electrical power available during an APU start?
a) When the APU reaches 100%.
b) When the APU reaches 95%
c) When the APU reaches 90%
d) When the APU reaches 85%
b) When the APU reaches 95%
The APU generator has the same rating as the IDGs.
a) True
b) False
a) True
What is the priority order of power sources for powering the AC main buses?
a) APU generator, GPU, respective IDG, opposite IDG
b) GPU, APU generator, respective IDG, opposite IDG
c) Respective IGG, GPU, APU generator, opposite IDG
d) Respective IDG, APU generator, GPU, opposite IDG
d) Respective IDG, APU generator, GPU, opposite IDG
What is the minimum temperature for battery #2 to start the APU?
a) 0 degrees C
b) 5 degrees C
c) -15 degrees C
d) -20 degrees C
d) -20 degrees C
An IDG that has been disconnected in flight can be reconnected while the aircraft is in flight.
a) True
b) False
b) False
The RAT can be manually deployed.
a) True
b) False
a) True
During an electrical emergency with the RAT unavailable, the batteries can supply the essential load for minutes.
a) 10
b) 20
c) 30
d) 40
a) 10
Once deployed, how long does it take for the RAT to power the AC buses?
a) Instantaneously.
b) 4 seconds after deployment.
c) 6 seconds after deployment.
d) 8 seconds after deployment.
d) 8 seconds after deployment.
What is the minimum airspeed required in order for the RAT to power the AC/DC ESS buses?
a) 90 knots
b) 110 knots
c) 130 knots
d) 150 knots
c) 130 knots
What is the significance of an AC External Power Source AVAIL light?
a) The External power cord is plugged in.
b) The External power cord is plugged in and the power is within limits.
c) The external power source is powering the aircraft.
d) None of the above.
b) The External power cord is plugged in and the power is within limits.
The AC GPU has priority over the batteries to power the electrical system.
a) True
b) False
a) True
When does the RAT deploy?
a) Whenever AC power sources are not powering the AC buses.
b) Whenever DC power sources are not powering the DC buses.
c) When both engines flame out.
d) None of the above.
a) Whenever AC power sources are not powering the AC buses.
What situation will cause an automatic APU shut down in flight?
a) Under-speed
b) APU fire
c) Sensor fail
d) High temp
a) Under-speed
The APU is able to supply bleed air for engine starting up to:
a) 25.000 ft
b) 21.000 ft
c) 30.000 ft
d) 33.000 ft
b) 21.000 ft
During a normal shutdown sequence, the APU pneumatic power:
a) Is removed immediately
b) Is removed after 30 s
c) Is removed after 1 minute
d) Is removed after 2 minutes
a) Is removed immediately
What component provides FUEL to the APU when only DC power is available?
a) DC fuel pump, located in the right-wing tank
b) DC fuel pump, located in the left-wing tank
c) AC fuel pump 2
d) AC fuel pump 1
a) DC fuel pump, located in the right-wing tank
What will cause the Automatic Takeoff Thrust Control System (ATTCS) to command RSV power?
a) Difference between both engine N1 speeds is greater than 15%
b) An engine fails during takeoff
c) An engine fails during go-around
d) Any of the above
d) Any of the above
The FADEC will protect the engine against hot starts or hung starts during all conditions.
a) True
b) False
b) False
What is the maximum flex takeoff reduction for takeoff thrust?
a) 10%
b) 15%
c) 20%
d) 25%
d) 25%
The FADEC will prevent the flow of fuel during a ground start if the ITT exceeds ….. degrees C.
a) 100
b) 105
c) 110
d) 120
d) 120
How many igniters does the FADEC use during an inflight start?
a) One
b) Both
b) Both
What is the time limit on the use of Normal Takeoff and Go-around power?
a) 1 minute
b) 5 minutes
c) 10 minutes
d) 12 minutes
b) 5 minutes
Which of the following is not a protection provided by the FADEC during an engine start?
a) Hung Start
b) Hot Start
c) No light-Off
d) No oil pressure
d) No oil pressure
During an engine start, the FADEC initiates ignition at approximately % N
a) 7; N1
b) 7; N2
c) 20; N1
d) 20; N2
b) 7; N2
What is the power source for the FADEC above 50% N2?
a) Battery #1
b) Battery #2
c) Any TR
d) A Permanent Magnet Alternator
d) A Permanent Magnet Alternator
How many igniters does the FADEC use during a ground start?
a) One
b) Both
a) One
Does the low rate extinguishing bottle automatically discharge in the event of a cargo fire on the ground?
a) Yes
b) No
b) No
Can the low rate cargo extinguishing bottle be discharged without waiting one minute after the high rate bottle was discharged?
a) Yes.
b) No.
c) Never.
d) Yes, by pressing the associated pushbutton before the one-minute period.
d) Yes, by pressing the associated pushbutton before the one-minute period.
During flight a cargo fire has been detected and the associated cargo compartment fire button has been pressed. This discharge:
a) The high rate bottle only.
b) The high rate bottle, followed by the low rate bottle (1 min after)
c) The low rate bottle only.
d) None of the above.
b) The high rate bottle, followed by the low rate bottle (1 min after)