A330 Aircraft Systems Quiz: ALT 1 Mode

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Questions and Answers

How does flare mode in ALT 1 mode differ from normal operation?

It features enhanced AOA protection.
It includes variable pitch angles.
It is identical to normal flare mode. (correct)
It applies different load factor settings.

Which statement accurately describes lateral control in ALT 1 mode?

It provides enhanced spiral stability.
It exhibits no spiral static stability. (correct)
It facilitates advanced lateral maneuverability.
It maintains conventional high-speed protection.

What effect does the loss of AOA protection have in ALT 1 mode?

It prevents potential aerodynamic stalls.
It enhances overall aircraft stability.
It reduces high-speed protection capabilities. (correct)
It degrades the aircraft's maneuverability.

What protection in pitch is available in ALT 1 flight mode ?

<p>Load factor (A)</p> Signup and view all the answers

Flashcards

A330 ALT 1 Pitch

Pitch control in the A330 aircraft with alternative law (ALT 1) is governed by flight mode, including load factor, applicable law, or protections like NC pitch angle or AGA.

A330 ALT 1 Flare

The flare mode in the A330 aircraft with alternative law (ALT 1) is identical to the normal flare mode.

A330 ALT 1 Lateral Control

Lateral control in the A330 aircraft with alternative law (ALT 1) is similar to the normal law, but lacks spiral static stability due to missing AOA and speed protection.

AOA

Angle of Attack; the angle between the wing's chord line and the relative wind.

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ALT 1 Law

An alternative flight control law for the A330 aircraft, involving specific provisions for pitch, flare and lateral control, possibly due to certain critical conditions or failures.

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