Podcast
Questions and Answers
When calculating performance for a wet or contaminated runway, what is the net flight path clearance of obstacles?
When calculating performance for a wet or contaminated runway, what is the net flight path clearance of obstacles?
- 25 ft instead of 45 ft on a dry runway
- 15 ft instead of 50 ft on a dry runway
- 35 ft instead of 50 ft on a dry runway
- 15 ft instead of 35 ft on a dry runway (correct)
What ratio defines the 'climb gradient'?
What ratio defines the 'climb gradient'?
- Increase of altitude to distance over ground, expressed as a percentage
- True airspeed to rate of climb
- Rate of climb to true airspeed
- Increase of altitude to horizontal air distance, expressed as a percentage (correct)
What is the definition of total air temperature?
What is the definition of total air temperature?
- Static air temperature plus adiabatic compression rise (correct)
- Static air temperature plus isothermal compression rise
- Highest temperature in a specified volume
- Static air temperature plus isobaric compression rise
Which statement regarding braking and landing is correct?
Which statement regarding braking and landing is correct?
What is the maximum certified altitude for the A321 aircraft?
What is the maximum certified altitude for the A321 aircraft?
If the optimum altitude is FL340, what is the approximate extra fuel burn if cruising at FL360 and FL320? (VVCR to VVNB)
If the optimum altitude is FL340, what is the approximate extra fuel burn if cruising at FL360 and FL320? (VVCR to VVNB)
When calculating take-off field length, what percentages of headwind and tailwind components are considered?
When calculating take-off field length, what percentages of headwind and tailwind components are considered?
How does the alpha speed lock function operate?
How does the alpha speed lock function operate?
In normal operation, where are the thrust levers positioned after reaching the thrust reduction altitude?
In normal operation, where are the thrust levers positioned after reaching the thrust reduction altitude?
What is the standard procedure for calling a Flight Attendant from the cockpit?
What is the standard procedure for calling a Flight Attendant from the cockpit?
How are Mmo and Vmo limits indicated on the Primary Flight Display (PFD) in normal law?
How are Mmo and Vmo limits indicated on the Primary Flight Display (PFD) in normal law?
If the LOWER ECAM display unit (DU) fails, how can the information be retrieved?
If the LOWER ECAM display unit (DU) fails, how can the information be retrieved?
How is oxygen provided to the crew?
How is oxygen provided to the crew?
With the autopilot engaged, what happens when either sidestick is moved?
With the autopilot engaged, what happens when either sidestick is moved?
When selected ON, the APU START push button will:
When selected ON, the APU START push button will:
While in-flight, operating in Normal law, what occurs in the Alpha prot range?
While in-flight, operating in Normal law, what occurs in the Alpha prot range?
After a single DMC failure, how can a crewmember recover the affected display?
After a single DMC failure, how can a crewmember recover the affected display?
When the EMER EXIT LT selector is in the ARM position, what triggers the activation of the emergency lights and exit signs?
When the EMER EXIT LT selector is in the ARM position, what triggers the activation of the emergency lights and exit signs?
In Normal law during flight, what is commanded by sidestick movement followed by a return to neutral?
In Normal law during flight, what is commanded by sidestick movement followed by a return to neutral?
Holding the instinctive disconnect push button for more than 15 seconds will:
Holding the instinctive disconnect push button for more than 15 seconds will:
With only the accumulator as a pressure source, how many brake applications are available on the alternate brake system?
With only the accumulator as a pressure source, how many brake applications are available on the alternate brake system?
What is the status of the pack flow control valves during engine start?
What is the status of the pack flow control valves during engine start?
When does the oil quantity indication begin to pulse?
When does the oil quantity indication begin to pulse?
Which action does the HORN SHUTOFF button on the EVAC panel perform?
Which action does the HORN SHUTOFF button on the EVAC panel perform?
During an automatic start, what components does the FADEC control?
During an automatic start, what components does the FADEC control?
To start the APU:
To start the APU:
When should the Ram Air valve by used?
When should the Ram Air valve by used?
If a Bleed Monitoring Computer (BMC) detects a bleed leak, which action occurs?
If a Bleed Monitoring Computer (BMC) detects a bleed leak, which action occurs?
What functions are performed with each turn of the gravity gear extension handle?
What functions are performed with each turn of the gravity gear extension handle?
With the APU running, the APU BLEED push button selected ON, and the X BLEED selector in AUTO, how is bleed air supplied?
With the APU running, the APU BLEED push button selected ON, and the X BLEED selector in AUTO, how is bleed air supplied?
While flying with A/THR active, if the speed knob is pulled and a speed slower than Alpha prot is selected, what speed will the aircraft decelerate to?
While flying with A/THR active, if the speed knob is pulled and a speed slower than Alpha prot is selected, what speed will the aircraft decelerate to?
After performing a gravity extension of the landing gear, can normal landing gear operation be restored if green hydraulic pressure is available?
After performing a gravity extension of the landing gear, can normal landing gear operation be restored if green hydraulic pressure is available?
What abnormal engine conditions will cause the FADEC to automatically abort a start?
What abnormal engine conditions will cause the FADEC to automatically abort a start?
On the FMA, what is the difference between '-FD2' and '2FD-'?
On the FMA, what is the difference between '-FD2' and '2FD-'?
In the event an aft cargo compartment smoke detector detects smoke, what will be generated?
In the event an aft cargo compartment smoke detector detects smoke, what will be generated?
When are the Takeoff Inhibit and Landing Inhibit functions active?
When are the Takeoff Inhibit and Landing Inhibit functions active?
If, during a normal flight, the BUS TIE push button is depressed to OFF, what will happen to the electrical power supply?
If, during a normal flight, the BUS TIE push button is depressed to OFF, what will happen to the electrical power supply?
For flight crew, when are quick-donning oxygen masks required on pressurized aircraft?
For flight crew, when are quick-donning oxygen masks required on pressurized aircraft?
What must the pilot in command ensure in icing conditions?
What must the pilot in command ensure in icing conditions?
How should the pilot in control call the cabin crew in the event of pilot incapacitation?
How should the pilot in control call the cabin crew in the event of pilot incapacitation?
What is the lowest Minimum Descent Height (MDH) allowed for a non-precision approach based on VOR?
What is the lowest Minimum Descent Height (MDH) allowed for a non-precision approach based on VOR?
What planning minima are applied to alternate airports for the different types of approaches?
What planning minima are applied to alternate airports for the different types of approaches?
What is the rescue and firefighting airport category for the A321?
What is the rescue and firefighting airport category for the A321?
What does MSA stand for?
What does MSA stand for?
What is the meteorological term for an increase in temperature with altitude through a layer?
What is the meteorological term for an increase in temperature with altitude through a layer?
What is the primary cause of tropospheric heating?
What is the primary cause of tropospheric heating?
What does the abbreviation NSC stand for in aviation weather reports?
What does the abbreviation NSC stand for in aviation weather reports?
Despite maintaining a constant altimeter reading, an aircraft is losing altitude. What could be the cause?
Despite maintaining a constant altimeter reading, an aircraft is losing altitude. What could be the cause?
Which of the following statements about dew point is correct?
Which of the following statements about dew point is correct?
The amount of water vapor which air can hold largely depends on:
The amount of water vapor which air can hold largely depends on:
Flashcards
Net flight path on a wet/contaminated runway
Net flight path on a wet/contaminated runway
The net flight path must clear obstacles by 15 ft instead of 35 ft on a dry runway.
Climb Gradient
Climb Gradient
The ratio of the increase in altitude to the horizontal air distance.
Total Air Temperature
Total Air Temperature
The static air temperature plus adiabatic compression rise.
Wheel brake effectiveness
Wheel brake effectiveness
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Max altitude for A321
Max altitude for A321
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Extra fuel burnt VVCR to VVNB
Extra fuel burnt VVCR to VVNB
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Headwind/tailwind for takeoff
Headwind/tailwind for takeoff
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Alpha speed lock function
Alpha speed lock function
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Thrust lever position after reduction
Thrust lever position after reduction
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Calling a Flight Attendant
Calling a Flight Attendant
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Mmo and Vmo depiction
Mmo and Vmo depiction
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Retrieving Lower ECAM DU info
Retrieving Lower ECAM DU info
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Crew Oxygen
Crew Oxygen
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Autopilot engaged, sidestick movement
Autopilot engaged, sidestick movement
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APU START push button
APU START push button
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Alpha prot range in Normal Law
Alpha prot range in Normal Law
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DMC failure recovery
DMC failure recovery
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EMER EXIT LT Activation
EMER EXIT LT Activation
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Normal Law, Sidestick Movement
Normal Law, Sidestick Movement
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Instinctive disconnect push button
Instinctive disconnect push button
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Alternate brake system accumulator
Alternate brake system accumulator
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Pack Flow Control Valves Behavior
Pack Flow Control Valves Behavior
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Oil Quantity Pulsing
Oil Quantity Pulsing
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HORN SHUTOFF function
HORN SHUTOFF function
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FADEC controls in automatic start
FADEC controls in automatic start
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APU Start Requirement
APU Start Requirement
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Ram Air Valve Activation
Ram Air Valve Activation
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BMC detects a bleed leak
BMC detects a bleed leak
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Gravity gear extension handle
Gravity gear extension handle
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APU BLEED and X BLEED
APU BLEED and X BLEED
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A/THR active, speed knob pulled
A/THR active, speed knob pulled
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Restore landing gear after gravity extension
Restore landing gear after gravity extension
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FADEC abort a start
FADEC abort a start
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-FD2 and 2FD- difference
-FD2 and 2FD- difference
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Aft cargo smoke detection
Aft cargo smoke detection
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T.O. INHIBIT and LDG INHIBIT active
T.O. INHIBIT and LDG INHIBIT active
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BUS TIE push button to OFF
BUS TIE push button to OFF
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Quick-fit Oxygen Masks Required
Quick-fit Oxygen Masks Required
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Icing conditions
Icing conditions
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Pilot Incapacitation Protocol
Pilot Incapacitation Protocol
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Non-precision Approach MDH
Non-precision Approach MDH
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Study Notes
Performance Calculations for Wet or Contaminated Runways
- The net flight path clears obstacles by 15 ft instead of 35 ft on dry runway when calculating performance.
Climb Gradient Definition
- Climb gradient signifies the increase of altitude to horizontal air distance, expressed as a percentage.
Total Air Temperature
- Total air temperature, also known as TAT is the static air temperature plus adiabatic compression rise.
Correct Statement Regarding Wheel Brakes
- Deploying life dumpers will increase the effectiveness of the wheel brakes.
Maximum Altitude for A321
- The maximim altitude for the A321 is 39800ft.
Extra Fuel Consumption
- When flying between VVCR and VVNB, with OPT ALT at F340, cruising at F360 results in OPT + 2000 (F360): 2.4% fuel burn. Cruising at FL320 results in OPT – 2000 (FL320): 1.5% fuel burn.
Take-off Field Length Calculation
- When calculating take-off field length, 50% of the headwind and 150% of the tailwind are taken into account.
Alpha Speed Lock Function
- The Alpha speed lock, inhibits slat retraction during inadvertent flap selector movement at high AOA (Angle of Attack) or low speeds
Thrust Levers After Thrust Reduction Altitude
- The thrust levers are positioned in the CLB detent during normal operation after thrust reduction altitude.
Calling a Flight Attendant
- Use an overhead FWD or AFT call push button to call a flight attendant.
Mmo and Vmo Limits
- Mmo and Vmo limits are not depicted with any specific indicators on each PFD in normal law.
Retrieving Information After Lower ECAM DU Failure
- In the event of a LOWER ECAM DU failure, information can be retrieved by pressing and holding the related systems page push button on the ECAM control panel to display the page on the UPPER ECAM, or rotating the ECAM/ND XFER switch to transfer the LOWER ECAM page to the Captain or First Officer's ND.
Crew Oxygen Provision
- Crew oxygen is provided via single bottle.
Autopilot and Sidestick Movement
- Autopilot will disengage if either sidestick is moved while autopilot is engaged.
APU START Push Button Function
- When selected ON, the APU START push button initiates the APU if the APU MASTER SW was previously selected ON.
In-Flight Normal Law & Alpha Prot
- In Alpha prot range, the sidestick controller and flight controls revert to AOA mode, with side stick deflection proportional to AOA.
Crew Recovery After DMC Failure
- After a single DMC failure, rotate the EIS DMC switch on the switching panel to replace the failed DMC with DMC #3 to recover the display.
Emergency Exit Lights Activation
- The emergency lights and exit signs activate when the DC ESS SHED bus is unpowered with the EMER EXIT LT selector in the ARM position.
Sidestick Command in Normal Law
- Movement of the sidestick and subsequent return to neutral commands a load factor proportional to stick deflection, then maintain one G flight corrected for pitch attitude while in flight operating in Normal Law.
A/THR Disengagement
- Holding the instinctive disconnect push button for more than fifteen seconds disengages the A/THR (including A.Floor) for the remainder of the flight.
Alternate Brake System Accumulator
- If the accumulator on the alternate brake system is your only pressure source, the system will provide seven applications of the brake pedals
Pack Flow Control Valves
- The pack flow control valves automatically close during engine start.
Oil Quantity Indication
- Oil quantity indication begins to pulse when decreasing below 5 qts.
HORN SHUTOFF on EVAC Panel
- The HORN SHUTOFF on the EVAC panel silences the EVAC signal in the cockpit.
FADEC Controls During Automatic Start
- During an automatic start, the FADEC controls the start valves, igniters, HP and LP fuel valves, and fuel flow.
APU Start Procedure
- To start the APU, BAT 1 and 2 push buttons must be selected to ON.
Ram Air Valve
- The Ram Air valve must be manually activated.
BMC Detects a Bleed Leak
- If a BMC detects a bleed leak, all valves that could supply pneumatic air to the area of the bleed leak will automatically close.
Gravity Gear Extension Handle
- Each turn of the gravity gear extension handle shuts off hydraulic pressure, opens doors, and unlocks gear.
APU with X BLEED to AUTO
- With the APU running, the APU BLEED push button selected ON and the X BLEED selector to AUTO, APU will supply pneumatic air to both sides of the aircraft because the pneumatic crossbleed valve automatically opens.
A/THR Active with Speed Knob Pulled
- When flying with A/THR active, pulling and turning the speed knob to a speed slower than Alpha prot, the aircraft will slow to Vls.
Restoring Landing Gear After Gravity Extension
- If green hydraulic pressure is available, normal landing gear operation may be restored after a gravity extension. It might be possible, if the gravity extension was not caused by a failure of the landing gear mechanism.
FADEC Automatically Aborts Start
- The FADEC automatically aborts a start due to a hot start, overtemp, stalled start, or no lightup.
FMA Differences
- The difference between -FD2 and 2FD- on the FMA is 1 off, 2 engaged versus 2 engaged, 1 inop.
Aft Cargo Compartment Smoke Detection
- In the event of smoke detection in the aft cargo compartment, a MASTER WARN, CRC, and an ECAM message will be generated.
T.O. INHIBIT and LDG INHIBIT
- T.O. INHIBIT and LDG INHIBIT are active from TO 1500 feet AGL to LND below 750 feet AGL.
BUS TIE Button to OFF
- During a normal flight, if the BUS TIE push button is depressed to 'OFF', there is no effect on power to the busses.
Oxygen Mask Requirements
- Flight crew members are required to use quickly-fitted oxygen masks on any pressurized aircraft flying at a pressure altitude greater than 25000 ft.
Icing Conditions
- The pilot in command confirms holdover time has not exceeded the time since de-icing started during icing conditions.
Pilot Incapacitation Protocol
- A pilot should use the PA: "Cockpit speaking, Purser required in the cockpit." to call the cabin crew in case of pilot incapacitation.
Minimum Descent Height for VOR Approach
- An operator must ensure that the lowest MDH for a non-precision approach procedure which is based upon the use of a VOR; it should be 300ft.
Planning Minima for Alternates
- CAT II, III: CAT I minima, CAT I: NPA minima, NPA: minima plus 200ft/1000m, and Circling: Circling minima are the planning minima for alternates for destination and enroute airports.
Rescue and Firefighting Airport Category for A321
- The rescue and firefighting airport category for the A321 is 7.
Meaning of MSA
- MSA means Minimum sector altitude.
Temperature Inversion
- Occurs when the temperature increases with altitude through a layer.
Troposphere Heating Source
- The majority of troposphere heating results from heating from the ground below.
NSC Definition
- NSC stands for Nil Significant cloud.
Altimeter Reading and Altitude Loss
- Aircraft losing altitude with a constant altimeter reading is caused by flying towards low pressure.
Dew Point
- The dew point of a sample of air varies with the temperature of the sample.
Air's Water Vapour Capacity
- The amount of water vapour in the air largely depends on its air temperature.
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