Certified Flight Instructor - Flight Instructor Airplane Practice Exam

What condition during landing can indicate a need to alter the approach power management?

1. A tailwind situation.

2. The region of reversed command.

3. An obstructed runway.

4. Exceeding temperature limits.

The correct answer is: The region of reversed command.

The condition during landing that indicates a need to alter the approach power management is the region of reversed command. In this region, an increase in angle of attack actually leads to a decrease in airspeed, meaning that to maintain altitude or a stable descent, the pilot has to add power. This situation often occurs at slower airspeeds, typically during final approach and landing, where the aircraft is close to stalling. When flying in this region, it becomes crucial to manage power effectively because the relationship between thrust and drag changes significantly. If the aircraft experiences any unintended decrease in speed, like from wind shear or turbulence, it may require immediate adjustments in power to maintain control and ensure a safe landing. Understanding this concept is essential for safe flight operations, particularly in landing configurations. Contending with other conditions, such as tailwinds, obstructed runways, or exceeding temperature limits, could present challenges during the approach but do not specifically relate to the nuanced power management alterations required due to the reversed command phenomenon.