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← TechnologyWhich consequence results when a plane's slat system freezes?
A)Increased stall speed occurs sooner✓
B)Reduced engine combustion efficiency
C)Elevated cabin pressure ensues later
D)Decreased structural fatigue alleviates stress
💡 Explanation
When slats are frozen, the wing's leading-edge high lift properties are reduced because boundary layer separation increases triggering premature stall stall rather significantly. This is due to reduced lift, therefore elevated stall speed manifests, rather than other failure modes.
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