Which term best fits a device that can display attitude and altitude and may include automatic flight control features?

Which term best fits a device that can display attitude and altitude and may include automatic flight control features?

• A. Instrument
• B. Heliport
• C. Indicated Airspeed
• D. Idle Thrust

Answer: (A)

In aviation, the devices that present flight data in the cockpit are called instruments. Attitude and altitude are classic examples of information shown by instruments—the attitude indicator displays how the aircraft is oriented relative to the horizon, and the altimeter shows vertical position. Modern instrument systems can be integrated with features that provide automatic flight control, such as autopilot, within the same display or instrument package. The other options describe a location (heliport), a speed readout (indicated airspeed), or a thrust setting (idle thrust), none of which fit the description of a device that displays attitude and altitude. Therefore, the best term is instrument.

In aviation, the devices that present flight data in the cockpit are called instruments. Attitude and altitude are classic examples of information shown by instruments—the attitude indicator displays how the aircraft is oriented relative to the horizon, and the altimeter shows vertical position. Modern instrument systems can be integrated with features that provide automatic flight control, such as autopilot, within the same display or instrument package. The other options describe a location (heliport), a speed readout (indicated airspeed), or a thrust setting (idle thrust), none of which fit the description of a device that displays attitude and altitude. Therefore, the best term is instrument.