The coanda deflector system is automatically activated when which of the following conditions are met?

The coanda deflector system is designed to enhance the aircraft's performance by managing airflow effectively under specific conditions. The correct answer identifies that all five specified conditions must be met for the system to activate. This is crucial because the activation relies on a combination of factors ensuring that the system operates efficiently and safely, optimizing performance.

In this case, the requirement for multiple conditions indicates that the activation of the coanda deflector system is not a simple on/off switch but rather a sophisticated response that needs to be triggered under ideal circumstances. This approach helps prevent unintentional activation under less favorable conditions, maintaining control of the aircraft and ensuring pilot safety.

Understanding that all five conditions need to align emphasizes the complexity of the system and the importance of each factor in ensuring operational readiness and effectiveness during flight.