PART 3

Mode 5 of the Ground Proximity Warning System is:

• Excessive descent rate. 

• Excessive glideslope deviation

• Excessive wind shear detection

This mode provides insufficient terrain clearance when the aircraft is not in correct landing configuration.  

• Mode 2

• Mode 3

• Mode 4

Mode 6 of GPWS system also provide a.  

• Bank angle warning

• Low level warning

• No warning

 

To indicate radar altitudes for 2s at 500 feet AGL in GPWS, the tone used is:

 

• 700 Hz

• 960 Hz

•  1400 Hz

The DH setting callout message is provided when the radar altitude becomes:

 

• more than the DH setting

• same with the DH setting

• less than the DH setting

What is the function of the Traffic alert and collision avoidance (TCAS) system?

 

• To reduce the accident of aircraft

• To reduce the incidence of mid-air collisions between aircraft

   

• To make the aircraft fly faster and lower

What type of information is provided by the TCAS II compared to the TCAS I?

• Identification code without altitude

• Identification code and encoded altitude

• Identification code, encoded altitude and data fields.

Which TCAS transponder provides ‘Traffic Advisory’ and ‘Resolution Advisory’?

 

• TCAS I

• TCAS II

• TCAS I and II

   

What are the 2 interrogation signals transmitted by TCAS?

 

• Mode A and Mode S

• Mode S only

• Whisper-shout and Mode S

TCAS involves communication between all aircraft equipped with.

 

• Transponder

• Transmitter

• Transducer