Aircraft General Knowledge - Instrumentation - ATPL - Airline Transport Pilot license

Test 10 domande Aircraft General Knowledge - Instrumentation, tempo libero

1 - When, in flight, the needle and ball of a needle-and-ball indicator are on the right, the aircraft is: Turning right with not enough bank Turning right with too much bank Turning left with not enough bank Turning left with too much bank

2 - Given:Pt: total pressure Ps: static pressurePd: dynamic pressure The altimeter is fed by: Ps-Pt Ps Pd-Ps Pd

3 - Due to its conception, the altimeter measures a: A density altitude A temperature altitude A pressure altitude A true altitude

4 - During deceleration following a landing in a southerly direction, a magnetic compass made for the northern hemisphere indicates: An apparent turn to the east. An apparent turn to the west. No apparent turn. No apparent turn only on northern latitudes.

5 - While inertial platform system is operating on board an aircraft, it is necessary to use a device with the following characteristics, in order to keep the vertical line with a pendulous system: Without damping and a period of about 84 minutes Without damping and a period of about 84 seconds With damping and a period of about 84 minutes. With damping and a period of 84 seconds

6 - Flight Director Information supplied by an FD computer is presented in the form of command bars on the following instrument: RMI Radio Magnetic Indicator. BDHI Bearing Distance Heading Indicator. HSI Horizontal Situation Indicator. ADI Attitude Director Indicator.

7 - In order to align an inertial reference system (IRS), it is required to insert the local geographical coordinates. This enables the IRS to: Find True North. Compare the longitude it finds with that entered by the operator. Initialize the FMS flight plan. Compare the latitude it finds with that entered by the operator.

8 - At a given altitude, the hysteresis error of an altimeter varies substantially with the: Mach number of the aircraft. Aircraft attitude. Time passed at this altitude. Static temperature.

9 - If the pilot increases the reference pressure using the sub-scale setting knob, the altitude indicated by the altimeter: Decreases if QNH > 1013 hPa. Decreases if QNH < 1013 hPa. Increases. Decreases.

10 - Magnetic compass errors are: About north change, depending on the bank angle and magnetic heading. Parallax errors due to compass rose oscillations. Due to Schüler oscillations. Due to the lateral gusts which occur when the airplane is heading eastward or westward.

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