737 ATA 34

What is the primary function of the ADIRS?. To display weather information. To provide inertial and air data. To control the aircraft's autopilot.

Which of the following is NOT a component of the ADIRS?. ADIRU. ISDU. TCAS.

What does the ILS system provide?. Weather radar information. Approach guidance. Traffic information.

Which system utilizes GPS for approaches?. ILS. GLS. VOR.

What does the RA system measure?. Altitude above ground. Airspeed. Vertical speed.

What does the VOR system display?. Wind information. Deviation from a selected course. Altitude above ground level.

What information does the PFD display?. Weather data. Air data, inertial reference data, and autoflight annunciation. Traffic information.

What is the function of the WXR?. To display terrain data. To detect and display meteorological data. To provide ILS approach guidance.

Which mode on the ND shows the flight plan?. APP. MAP. PLN.

What data is displayed in the MAP mode on the ND?. Flight plan details. VOR deviation. FMC flight plan and other navigation data.

What is the function of the TCAS?. To provide terrain warnings. To display traffic information. To measure altitude above ground.