2. Parcial 3 Ser

Description

AVIÓNICA AVIÓNICA 3er PARCIAL Quiz on 2. Parcial 3 Ser, created by Ismael Vázquez on 14/05/2018.
Ismael Vázquez
Quiz by Ismael Vázquez, updated more than 1 year ago
Ismael Vázquez
Created by Ismael Vázquez almost 6 years ago
125
4

Resource summary

Question 1

Question
Q9. What does RIC/GMC mean?
Answer
  • Remote Indicating Compass / Gyro Magnetic Compass
  • Remote Indicating Compass / Gravity Measurements Compass
  • Range of Internal Calibration / Gyro Magnetic Calibration
  • Remote Internal Calibration / Gyro Magnetic Calibration

Question 2

Question
Q10. RIC/GMC is usually placed...
Answer
  • Where aircraft magnetic perturbations are greater
  • Where the instruments have more air cooler flow
  • Where aircraft magnetic perturbations are not important
  • All of the above are correct

Question 3

Question
Q11. About Turn and balance indicator, what sentence is wrong?
Answer
  • Turn indicator displays the rate of, and direction of turn, using gyroscopic principles.
  • Balance indicator shows if the plane performs balanced or unbalanced turn (skidding or sideslipping)
  • In general, the instrument show how the aircraft change the pitch.
  • 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
  • The velocity and position of the aircraft is obtained by measuring its acceleration and integrating it twice.
  • A disadvantage is that we have to measure the acceleration vector, in module and direction, and perform integrals
  • 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.
  • Classification: Gimballed INS and Strapdown INS.

Question 5

Question
Q13. What of the following are Components of the Gimballed INS?
Answer
  • Inertial Navigation Unit
  • Mode Selector Unit
  • Control Display Unit
  • All of the above are correct

Question 6

Question
Q14. What does IRS mean?
Answer
  • Inertial Reference System
  • Internal Resistance Source
  • Inertial Refuse System
  • Internal Reducing Sound

Question 7

Question
Q15. About Ring Laser Gyro...
Answer
  • A. Typically triangular but other shapes are possible
  • B. Low stable (with temperature) material to avoid undesired dilatations/contractions.
  • C. He+Ne mixture at low pressure
  • D. A and C are correct.

Question 8

Question
Q16. What is an advantage of the Inertial Reference System?
Answer
  • High reliability (no moving parts)
  • Very high G sensitivity
  • Digital input
  • Warm-up time

Question 9

Question
Q1. According to GPWS modes, which statement is NOT true
Answer
  • Excessive descent rate
  • Excessive lateral deviation from localizer
  • Height lost during an approach or go around
  • 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
  • Pull Up
  • Sink Rate
  • Too low terrain
  • All of them

Question 11

Question
Q3. Which is the function of the AAS (ALTITUDES ALERTING SYSTEM)
Answer
  • Set QNE (1013 mb) to the QNH of the aerodrome
  • 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
  • Warn when there is a fuel loss
  • None of them

Question 12

Question
Q4. According to priority of warning classification, which is true
Answer
  • Level A: Warning
  • Level B : Caution
  • Level C: Advisory
  • All are right

Question 13

Question
Q5. What is the main purpose of the evolution of GPWS?
Answer
  • To reduce the traffic collisions
  • To avoid stall conditions
  • To avoid overspeed conditions
  • To reduce controlled flight in to terrain accidents

Question 14

Question
Q6. Wich of this elements is NOT a element of the enhanced GPWS?
Answer
  • World terrain data base
  • Inertial position system in order to improve the precision
  • High precision positioning system
  • Airstrip database

Question 15

Question
Q7. Mode 7 in GPWS...
Answer
  • A. Warning in rapid change of velocity ( 25 kts)
  • B. It is not compulsory
  • C. Warning in change of R0C/ROD ( greater than 500 fpm)
  • D. B and C are correct

Question 16

Question
Q8. According to the components of the AAS...
Answer
  • A. Altimeter
  • B. Alerting unit
  • C. A and B are true
  • D. A and B are false

Question 17

Question
Q1. Which of the following is a TCAS component:
Answer
  • A. Control panel
  • B. Display
  • C. Mode S transponder
  • D. A, B and C are correct

Question 18

Question
Q2. The display range selector of TCAS goes:
Answer
  • From 15 to 100 NM
  • From 5 to 40 NM
  • From 8 to 31 NM
  • None of the above

Question 19

Question
Q3. Which of the following is NOT a mechanical pressure sensor?
Answer
  • Aneroid capsules
  • Smackdown tube
  • Bellows
  • Bourdon tube

Question 20

Question
Q4. Which of the following is an electric pressure sensor?
Answer
  • Capacitive
  • Inductive
  • Piezoelectric
  • All of the above

Question 21

Question
Q5. Which of the following is not a pressure indicator?
Answer
  • MAP
  • EPR
  • MAPt
  • Fuel and oil pressures

Question 22

Question
Q6. In color code indication:
Answer
  • A. White indicates certain limitations
  • B. Green indicates normal operation values
  • C. A and B are correct
  • D. A is not correct and B is correct

Question 23

Question
Q7. What does yellow color indicate:
Answer
  • It is not used
  • Take off, caution, or exceptional values
  • Landing gear is not down under 6500 feet altitude
  • None of the above

Question 24

Question
Q8. Monitored variables in gas turbine engines are:
Answer
  • A. Torque
  • B. EGT
  • C. EPR
  • D. B and C are correct
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