When the PCL is moved to MAX and flaps are extended, the speed brake will

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Multiple Choice

When the PCL is moved to MAX and flaps are extended, the speed brake will

Explanation:
When you move the power control lever to MAX while the flaps are extended, the system prioritizes performance for a takeoff-like configuration. Keeping the speed brake extended would add a lot of drag exactly when you’re trying to accelerate and climb with maximum thrust. To optimize acceleration and lift with flaps out, the speed brake is automatically retracted, so you can reach the desired speed and climb performance without unnecessary drag. That’s why retract is the correct result.

When you move the power control lever to MAX while the flaps are extended, the system prioritizes performance for a takeoff-like configuration. Keeping the speed brake extended would add a lot of drag exactly when you’re trying to accelerate and climb with maximum thrust. To optimize acceleration and lift with flaps out, the speed brake is automatically retracted, so you can reach the desired speed and climb performance without unnecessary drag. That’s why retract is the correct result.

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