Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← TechnologyWhich consequence results when rapid control valve cycling occurs in a large-scale municipal water distribution network?
A)Increased pipe fatigue from water hammer✓
B)Reduced chlorine residence and disinfection ability
C)Elevated dissolved oxygen increasing pipe corrosion
D)Decreased pumping efficiency through reduced pressure
💡 Explanation
Increased pipe fatigue is a consequence because rapid cycling causes repetitive pressure surges due to the water hammer effect. These surges induce cyclic stress exceeding material fatigue limits, therefore fracturing the pipes, rather than the water experiencing increased oxygen causing corrosion effects.
🏆 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 a reinforced concrete supporting column experiences sustained creep deformation?
- Which consequence results when an aircraft's elevator control servo jams during flight?
- When grinding hardened steel components in coolant, which risk increases significantly due to high stock removal rates?
- Which risk increases when a diesel engine fuel injector operates with excessive cavitation?
- Which control consequence would appear upon failure of an inertial measurement unit within a UAV?
- Which risk increases significantly in steel structures if post-weld heat treatment is omitted after welding thick plates?
