FREE AND STUDY GAMES ABOUT INSTRUMENT SYSTEMS

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FREE AND STUDY GAMES ABOUT INSTRUMENT SYSTEMS

EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -22 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: When an aircraft altimeter is set at 29.92 "Hg on the ground, the altimeter will read

Answer:

pressure altitude

Question 2: The function of a display controller in an EFIS is to

Answer:

allow the pilot to select the appropiate system configuration for the current flight situation

Question 3: How many of the following are controlled by gyroscopes?

• Attitude indicator.
• Heading indicator.
• Turn needle of the turn-and-slip indicator.

Answer:

Three

Question 4: The method of mounting aircraft instruments in their respective panels depends on the

Answer:

design of the instrument case

Question 5: A Bourdon tube instrument may be used to indicate

Answer:

pressure and temperature Question 6: Which instruments are connected to an aircraft's static pressure system only?

Answer:

Vertical speed indicator and altimeter Question 7: Aircraft instrument value should be marked and graduated in accordance with

Answer:

the specific aircraft maintenance or flight manual

Question 8: Instrument panel shock mounts absorb

Answer:

low-frequency, high-amplitude shocks Question 9: How would an airspeed indicator be marked to show the best rate-of-climb speed (one engine inoperative)?

Answer:

A blue radial line Question 10: Which condition would be most likely to cause excessive vacuum in a vacuum system?

Answer:

Vacuum relief valve improperly adjusted

Question 11: A synchro transmitter is connected to a synchro receiver

Answer:

electrically with wires

Question 12: The requirements for testing and inspection of instrument static systems required by 14 CFR 91.411 are contained in

Answer:

Part 43, appendix E.Question 13: Where may a person look for the information necessary to determine the required markings on an engine instrument?

Answer:

Aircraft flight manual or aircraft's maintenance manual Question 14: Instrument static system leakage can be detected by observing the rate of change in indication of the

Answer:

altimeter after suction has been applied to the static system to cause a prescribed equivalent altitude to be indicated Question 15: When performing the static system leakage check required by 14 CFR 91.411, the technician utilizes

Answer:

negative pressure

Question 16: The function of a symbol generator (SG) in an EFIS is to

Answer:

receive and process input signals from signals from aircraft and engine sensors and send the data to the appropriate display Question 17: When an unpressurized aircraft's static pressure system is leak checked to comply with the requirements of 14 CFR 91.411, what aircraft instrument may be used in lieu of a pitot-static system tester?

Answer:

altimeter Question 18: An aircraft magnetic compass is swung to up-date the compass correction card when

Answer:

equipment is added that could affect compass deviaiton

Question 19: Aircraft instrument panels are generally shock-mounted to absorb

Answer:

low-frequency, high-amplitude shocks

Question 20: Cases for electrically operated instruments are made of

Answer:

iron or steel cases Question 21: When flags such as NAV, HDG, or GS are displayed on an HSI, the indication is

Answer:

that function is inoperative Question 22: The operation of an angle of attack indicating system is based on detection of differential pressure at a point where the airstream flows in a direction

Answer:

not parallel to the true angle of attack of the aircraft