When operating in alternate mode, which aspect is typically affected?

In the context of operating the aircraft in alternate mode, flap operations are typically affected because alternate mode is often associated with situations where normal systems have failed or are unavailable, thus requiring backup systems to take over. This impacts the ability to deploy and manage the flaps effectively.

When the aircraft is in alternate mode, the control of the flaps may become limited or different from standard operations due to reliance on alternative systems. The functionality of the flaps may not be as precise or may result in a different range of settings compared to normal operations. Pilots must be aware of these limitations to manage the aircraft safely and effectively during flight phases that require flap adjustments, such as during takeoff and approach.

While aircraft speed management, navigation systems, and landing gear operations could also be affected in alternate mode, flap operations are more directly tied to the aircraft's performance and its handling characteristics during critical phases of flight. This makes the understanding of flap system functionality and its alternate mode critical for safe aircraft operation.