Which risk increases when wing-mounted spoilers fail to deploy during descent?

💡 Explanation

Uncontrolled airspeed surge occurs due to absent drag augmentation; spoilers control rate of descent by boundary layer disruption to induce drag. This happens because *flow separation* increases drag; therefore airspeed increases, rather than being mitigated because other features cause lift reduction.

• Which mechanism causes pressure oscillation ('water hammer') in long hydraulic pipeline controlled by a fast-closing valve?
• Which outcome occurs when a lidar unit experiences signal fading in an autonomous robot?
• Which outcome occurs when a robotic arm's self-collision avoidance based on inverse kinematics fails and exceeds joint limits?
• Which servo position deviation during automated conveyor diverter control increases when PLC scan cycle time exceed the PWM update rate?
• Which outcome occurs when a differential pressure sensor on a robotic arm's pneumatic actuator gives a sporadically low reading?
• Which risk increases when welding high-strength steel columns under rapid cooling conditions?