Question 1
Question
Q9. What does RIC/GMC mean?
Answer
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Remote Indicating Compass / Gyro Magnetic Compass
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Remote Indicating Compass / Gravity Measurements Compass
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Range of Internal Calibration / Gyro Magnetic Calibration
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Remote Internal Calibration / Gyro Magnetic Calibration
Question 2
Question
Q10. RIC/GMC is usually placed...
Answer
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Where aircraft magnetic perturbations are greater
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Where the instruments have more air cooler flow
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Where aircraft magnetic perturbations are not important
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All of the above are correct
Question 3
Question
Q11. About Turn and balance indicator, what sentence is wrong?
Answer
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Turn indicator displays the rate of, and direction of turn, using gyroscopic principles.
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Balance indicator shows if the plane performs balanced or unbalanced turn (skidding or sideslipping)
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In general, the instrument show how the aircraft change the pitch.
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Balance indicator has a black ball in a liquid filled glass tube.
Question 4
Question
Q12. Related with Inertial Navigations Systems, what sentence is wrong?
Answer
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The velocity and position of the aircraft is obtained by measuring its acceleration and integrating it twice.
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A disadvantage is that we have to measure the acceleration vector, in module and direction, and perform integrals
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An advantage is that it is not necessary a good precision of the system alignment with True North, because the quality information not depends on that.
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Classification: Gimballed INS and Strapdown INS.
Question 5
Question
Q13. What of the following are Components of the Gimballed INS?
Question 6
Question
Q14. What does IRS mean?
Question 7
Question
Q15. About Ring Laser Gyro...
Answer
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A. Typically triangular but other shapes are possible
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B. Low stable (with temperature) material to avoid undesired dilatations/contractions.
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C. He+Ne mixture at low pressure
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D. A and C are correct.
Question 8
Question
Q16. What is an advantage of the Inertial Reference System?
Question 9
Question
Q1. According to GPWS modes, which statement is NOT true
Answer
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Excessive descent rate
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Excessive lateral deviation from localizer
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Height lost during an approach or go around
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Excessive downward deviation from glide path
Question 10
Question
Q2. During an approach you are advised of negative windshear close to threshold. Some of the GPWS sound advisories that we can hear
Answer
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Pull Up
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Sink Rate
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Too low terrain
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All of them
Question 11
Question
Q3. Which is the function of the AAS (ALTITUDES ALERTING SYSTEM)
Answer
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Set QNE (1013 mb) to the QNH of the aerodrome
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Provide aural and visual warnings of an aircraft reaching, or deviating from a
preselected altitude by using an output from a pressure altimeter or ADC
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Warn when there is a fuel loss
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None of them
Question 12
Question
Q4. According to priority of warning classification, which is true
Answer
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Level A: Warning
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Level B : Caution
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Level C: Advisory
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All are right
Question 13
Question
Q5. What is the main purpose of the evolution of GPWS?
Answer
-
To reduce the traffic collisions
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To avoid stall conditions
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To avoid overspeed conditions
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To reduce controlled flight in to terrain accidents
Question 14
Question
Q6. Wich of this elements is NOT a element of the enhanced GPWS?
Question 15
Question
Q7. Mode 7 in GPWS...
Question 16
Question
Q8. According to the components of the AAS...
Answer
-
A. Altimeter
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B. Alerting unit
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C. A and B are true
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D. A and B are false
Question 17
Question
Q1. Which of the following is a TCAS component:
Question 18
Question
Q2. The display range selector of TCAS goes:
Answer
-
From 15 to 100 NM
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From 5 to 40 NM
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From 8 to 31 NM
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None of the above
Question 19
Question
Q3. Which of the following is NOT a mechanical pressure sensor?
Answer
-
Aneroid capsules
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Smackdown tube
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Bellows
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Bourdon tube
Question 20
Question
Q4. Which of the following is an electric pressure sensor?
Answer
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Capacitive
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Inductive
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Piezoelectric
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All of the above
Question 21
Question
Q5. Which of the following is not a pressure indicator?
Answer
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MAP
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EPR
-
MAPt
-
Fuel and oil pressures
Question 22
Question
Q6. In color code indication:
Answer
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A. White indicates certain limitations
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B. Green indicates normal operation values
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C. A and B are correct
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D. A is not correct and B is correct
Question 23
Question
Q7. What does yellow color indicate:
Answer
-
It is not used
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Take off, caution, or exceptional values
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Landing gear is not down under 6500 feet altitude
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None of the above
Question 24
Question
Q8. Monitored variables in gas turbine engines are:
Answer
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A. Torque
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B. EGT
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C. EPR
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D. B and C are correct