Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← TechnologyWhich risk increases in a hydraulic lift system due to repetitive, rapid cylinder deceleration?
A)Internal valve component cavitation pitting✓
B)Fluid temperature induced shear thickening
C)Increased accumulator precharge optimization
D)Decreased actuator frictional force degradation
💡 Explanation
Repetitive rapid deceleration can cause low-pressure zones leading to vapor bubble formation and thus cavitation at control valve surfaces. These bubbles collapse violently due to ambient conditions, causing pitting, because fluid pressure fluctuates above vapor threshold rather than staying uniform; therefore cavitation risk increases.
🏆 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 risk increases when an internal combustion engine's turbocharger wastegate malfunctions in a cold climate?
- Which outcome occurs when a molded case circuit breaker is subjected to repetitive short-circuit interruptions beyond its rating?
- Which risk increases when a ladder robot's PLC exceeds cycle-time?
- Which task relies intensely on precise inverse kinematics?
- Which outcome occurs when exceeding the ERP limit?
- Which risk increases significantly when a PLC in a robotic welding cell experiences thermal throttling during a high-duty cycle?
