B 2, 4.
C 1, 3, 4.
D 2, 3.
Explanation: NO
Question 880:
The FMS provides the following functions: 1 - traffic advisories emission
2 - resolution advisories emission 3 - aid for fuel management 4 -
lateral flight plan management The combination that regroups all of the
correct statements is:
A 3, 4.
B 1, 4.
C 1, 3, 4.
D 1, 2, 3.
Explanation: NO
Question 881:
The output data of an IRS include: 1 - satellites status 2 - altitude 3 -
drift angle 4 - present position (lat, long) The combination regrouping
all the correct statements is:
A 3, 4.
B 2, 4.
C 1, 3, 4.
D 4.
Explanation: The IRS provides attitude information, position, and
information about the motion of the aircraft including heading, track and
drift. It does not compute pressure, pressure altitude or look at
satellites.
Question 882:
The basic on-board datalink communication system is typically composed by
the following sub systems: 1 - Communication Management Unit (CMU) 2 -
Multi-purpose Control and Display Unit (MCDU) 3 - Communication unit
(VHF, HF, Satcom) The combination which regroups all of the correct
statements is:
A 1, 2, 3.
B 1, 2.
C 2, 3.
D 1, 3.
Explanation: NO
Question 883:
The different types of ADS contracts can be: 1 - periodic: at periodic
time intervals 2 - on demand: when asked for by the ATC 3 - on event:
whenever a specified event occurs The combination which regroups all of
the correct statements is:
A 1, 2, 3.
B 1, 2.
C 2, 3.
D 1, 3.
Explanation: NO
Question 884:
Considering a stabilised platform inertial system: 1 - the rate gyros and
the accelerometers are mounted on the same platform 2 - the rate gyros
and the accelerometers are mounted on two separated platforms 3 - the
principle of operation requires at least 2 2 rate gyros 4 - the principle
of operation requires at least 2 accelerometers The combination that
regroups all of the correct statements is:
A 1, 4.
B 2, 4.
C 1, 3.
D 2, 3.
Explanation: The system require at least three rate integrating gyros and
at least two accelerometers mounted on the same platform.
Question 885:
The FMS FLIGHT PLAN or LEG page displays the following parameters
relative to the flight plan legs or waypoints: 1 - track 2 - magnetic
variation 3 - waypoint elevation 4 - speed The combination that regroups
all of the correct statements is:
A 1, 4.
B 1, 2, 4.
C 3, 4.
D 1, 3.
Explanation: NO
Question 886:
In an inertial navigation system, the integration process: 1 - amounts to
making a time division. 2 - amounts to making a time multiplication. 3 -
enable to get accelerations from position. 4 - enable to get position
from accelerations. The combination that regroups all of the correct
statements is:
A 2, 4.
B 1, 4.
C 2, 3.
D 1, 3.
Explanation: The INS computes distance travelled from the double
integration of measured acceleration:
First integration: change of speed = acceleration x time
Second integration: distance = speed x time.
The distance travelled is applied to the initial position in order to
calculate the present position.
