22-04. GYROSCOPIC INSTRUMENTS
Всего заданий: 134
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Заданий на экзамен: 10
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1. Under normal operating conditions, when an aircraft is in a banked turn, the rate-of-turn indicator is a valuable gyroscopic flight control instrument. When it is used together with an attitude indicator, the rate-of-turn indicator provides information on:
1) the angular velocity of the aircraft about the yaw axis
2) the bank of the aircraft
3) the direction of the aircraft turn 4) the angular velocity of the aircraft about the real vertical
The combination of correct statements is:
2. Among the systematic errors of the «directional gyro», the error due to the Earth rotation makes the north reference turn in the horizontal plane. At a mean latitude of 45°N, this reference turns by:
3. How can you increase the rigidity of a gyroscope?
4. D at the same time by 7,5° on top of that because we ‘re still compensating for the Earth Wander in the Southern hemisphere (of course that doesn’t help us in the Northern Hemisphere). So the Gyro SHOULD wander a total of 20,5° to the right per hour (7,5° + 13°) but it only wanders 15,5° per hour to the right due to Transport wander (aircraft position change), so it wanders 5° LESS to the right than it should.
5. The inertia of a gyroscope is greater when:
