Which risk increases when a fixed-wing aircraft's servo tabs jam?

💡 Explanation

Aerodynamic flutter increases because uncommanded oscillations excite the control surface, via aeroelastic coupling, leading to self-excited vibrations; therefore the potential for catastrophic failure grows, rather than merely stalling or fuel tank rupture under normal operational stresses.

• Which outcome occurs when inadequate fin spacing reduces airflow across the condenser coils in a refrigerator's refrigeration cycle?
• Which risk increases when stoichiometric fuel mixture fails?
• Which risk increases when exceeding reverse voltage limits in bipolar junction transistors?
• Which outcome develops when a sudden, large load is switched onto a three-phase power distribution system?
• Which risk increases when a synchronous reluctance motor trips its dedicated circuit breaker?
• Which outcome occurs when avalanche breakdown arises in a silicon p–n junction designed for a voltage rectifier?