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What does the red area indicate on the BUSS (Back Up Speed Scale)?

Correct! Wrong!

How many ADIRUs (Air Data Inertial Reference Units) does the aircraft have?

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The Back Up Speed Scale (BUSS) is available:

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GPS1 supplies ADIRU 1 and GPS 2 supplies ADIRU 2. What supplies ADIRU 3?

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Which of the following navaids can be autotuned?

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What data do the ADRs (Air Data Reference) directly gather?

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Selection of the correct takeoff runway on the FMGC prior to each flight is necessary because:

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The loudspeaker announces RETARD at:

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Each IR receives input from both GPS simultaneously.

Correct! Wrong!

What is the minimum RNP accuracy with GPS PRIMARY in the Terminal area?

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What is managed climb speed below 10,000 feet?

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When the aircraft is on ground and if at least one ADIRU is supplied by aircraft batteries:

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What data do the IRs (Inertial Reference) directly gather?

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Each ADIRU (Air Data Inertial Reference Unit) is comprised of an ADR (Air Data Reference) and IR (Inertial Reference). Can these work separately of each other in the case of a failure?

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What is the minimum RNP accuracy with GPS PRIMARY for departure and enroute?

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The ON BAT light on the ADIRS CDU illuminates:

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How does the FMGS derive Vapp?

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Use of the ISIS bugs function is not recommended because, in the event that both PFDs are lost in flight, when the ISIS bugs were previously set for takeoff, then for the approach, the bugs would remain at the takeoff characteristic speed settings.

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What is the minimum RNP accuracy with GPS PRIMARY on approach?

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What ADIRU (Air Data Inertial Reference Unit) selection modes are there ?

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The flight crew interfaces with the FMGS using the:

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The Flight Path Vector (FPV) is a function of the:

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All navaids are normally autotuned by the:

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You have been cleared to intercept the localizer. You have pushed the LOC push button on the FCU. If all necessary data has been entered in the MCDU, can you now engage both autopilots?

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What are the different types of flight guidance?

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When electrical power is lost, ADIRU 1:

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On the ground, the FMGC displays the position of the aircraft using:

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What data does the Back Up Speed Scale (BUSS) use to estimate airspeed?

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What causes the Back Up Speed Scale (BUSS) to automatically appear?

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The ADIRS 'ON BAT' light on the overhead panel indicates:

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The selected database date has expired. When must the active data base be changed?

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The ISIS gathers inputs from:

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When the thrust levers are moved to the takeoff position, the FMGS updates its position at takeoff using:

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A flashing white 'ALIGN' indication on the ADIRS panel means:

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How many ADMs are there?

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The IR alignment count down stops one minute prior to accomplishment and the ALIGN lights are flashing. Why does it happen?

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With the DATA selector set to HDG, the time remaining until the completed IRS alignment is displayed on the control display. How long does it take normally?

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The takeoff bias is:

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GPWS aural and visual warnings cannot be inhibited.

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The aircraft has two radio altimeters (RA). CAPT PFD displays the RA1 height, and the F/Os PFD displays the RA2 height. If one RA fails, both PFDs display the height from the remaining RA.

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The weather radar image can be displayed on which modes of the ND?

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With a single RA failure:

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What are the functions of the Air Data Modules (ADMs)?

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An air data module is a component of the navigation system. Each unit converts pneumatic (air pressure) information from a pitot tube or a static port into numerical information which is sent on a data bus. This pressure information is received and processed by the Air Data Reference (ADR) component of the Air Data Inertial Reference Unit (ADIRU).This processed information is then sent to one or more display management computers that present information on the cockpit's primary flight display. Airspeed information is also sent to the flight computers and other electronics,including the autoflight subsystem

What computer(s) perform(s) the GP-IRS hybrid position calculation?

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The ISIS uses:

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The ISIS LS shall not be used for takeoff using the localizer of the opposite runway, or for a back-course localizer approach. The LOC deviations are given in the wrong sense.

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What function does 'ATT' perform on the ADIRS rotary selector?

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Overspeed warnings are a function of the:

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An ADR1 failure results in a loss of predictive GPWS functions:

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Can the flight crew depress the RMP ON NAV pushbutton and use the RMP for navigation simultaneously with FMGC autotuning?

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When are the Radio Altimeters self-tested?

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When electrical power is lost, ADIRUs 2 and 3:

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What does the Back Up Speed Scale (BUSS) use to indicate altitude?

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The FWC generates a synthetic voice for radio height announcement below 2,500 ft. These announcements come through the cockpit loudspeakers, even if the speakers are turned off.

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The aircraft has _____ Multi Mode Receivers (MMRs) that receive GPS data from _____ satellites.

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A 'fast align' of the IRs can be achieved by selecting the rotator switches OFF and then back to:

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The IR will experience drift in 'ATT' position and it will need a periodic heading update.

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One A/P can be engaged on the ground if the engines are not running.

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The ISIS is connected to:

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ADIRU 3 is supplied by all the standby probes and which primary probe?

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The BUSS (Back Up Speed Scale) is always reversible.

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When flying at cruise altitude, the aircraft navigates using radio navaids only.

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Airbus A320 – Navigation