Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome occurs when the throttling valve leaks during an active refrigeration cycle?
A)Reduced evaporator cooling capacity occurs✓
B)Increased power consumption at compressor
C)Superheated refrigerant entering expansion valve
D)Elevated condenser pressure with poor cooling
💡 Explanation
When a throttling valve leaks, high-pressure refrigerant bypasses the evaporator. This reduces the pressure differential which reduces the temperature drop during the phase transition. Therefore less cooling occurs, because bypassing means that less refrigerant evaporates and contributes, rather than cooling efficiently in designed quantity.
🏆 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 Science →- Which result occurs in inertial confinement fusion when implosion symmetry fails?
- Which conduction behavior arises when doping alters band structure?
- Which outcome occurs when an epoxy resin is inadequately mixed with its hardener during composite manufacturing?
- Which signal distortion results when light bends near matter?
- Which mechanism causes alpha particle emission in actinide decay?
- Which outcome weakens oxide layers during high-temperature chlorination?
