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← TechnologyWhich aerodynamic effect occurs during stall recovery in flight?
A)Boundary layer re-energization occurs✓
B)Induced drag increases drastically
C)Reynolds number approaches zero
D)Turbulent flow becomes fully laminar
💡 Explanation
Aircraft stall recovery relies on decreasing the wing's angle of attack, therefore promoting boundary layer re-energization because this ensures smooth airflow is re-established over the wing's surface, rather than increased drag or reverse transition.
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