Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← TechnologyWhich outcome increases in a fly-by-wire aircraft when airspeed decays below the preprogrammed minimum?
A)Excessive control surface oscillations✓
B)Increased stall margin protection
C)Reduced autopilot system authority
D)Decreased structural load tolerance
💡 Explanation
Excessive control surface oscillations will increase because active flutter control relies on sufficient airspeed for aerodynamic damping. Therefore, control surfaces become prone to rapid, divergent movements, rather than maintaining stability at lower speeds.
🏆 Up to £1,000 monthly prize pool
Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.
Related Questions
Browse Technology →- Which outcome results from fuel injector dribble in a turbodiesel?
- Which outcome occurs when spoilers rapidly retract during a commercial aircraft landing with high crosswind?
- Which risk increases when fluid viscosity exceeds manufacturer’s limits in proportional hydraulic valves?
- Which consequence results when a hydraulic relief valve fails, bypassing fluid?
- Which outcome occurs when positional feedback from a robotic arm's optical encoder fails during a programmed task?
- Which transformer failure risk greatly increases given sustained substation over-voltage?
