Which mechanism causes potential runway strike during aircraft landing?

💡 Explanation

Landing gear actuator failure prevents proper gear extension, causing reduced clearance and potential runway strike due to incomplete deployment, therefore actuator problems directly cause the physical collision, rather than aerodynamic forces from wind.

• Which risk significantly increases during concrete beam flexure when shear force exceeds capacity of stirrups?
• Which outcome results when a vapor-compression refrigeration circuit experiences inefficient heat dissipation at the condenser?
• Which risk increases in reinforced concrete columns under sustained axial load in high temperature environments?
• Which outcome occurs when quadrature encoder pulses overlap?
• Which operational hazard increases when harmonic currents flow within three-phase power transformers due to non-linear loads?
• Which outcome is most probable when a hydraulic pump operates with fluid containing dissolved air?