What engine configuration is required for visual approaches in steep landings?

For visual approaches in steep landings, it is essential to have both engines operative. This configuration provides the necessary power and control for the aircraft, allowing for optimal performance during approaches that require steep descents.

Having both engines running ensures that the aircraft can maintain the required approach speed and provides maximum thrust for any adjustments in altitude or glide slope, which are crucial in steep landing scenarios. Additionally, the ability to quickly stabilize the aircraft during approach becomes significantly easier with both engines functional, reducing the margin for error that might occur if an engine is inoperative.

Other configurations could compromise the safety and stability of the flight during such maneuvers. For instance, having one engine inoperative could limit the aircraft's performance and its responsiveness, which is not ideal during critical phases like steep approaches. Therefore, the correct answer emphasizes the importance of engine operability for safe and effective visual approaches in challenging landing conditions.

Understanding this concept is vital for pilots operating in environments where steep landings may be required. Ensuring both engines are operative maximizes safety and enhances the likelihood of a successful landing.