Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich risk increases within a closed Rankine cycle if feedwater heater efficiency degrades?
A)Decreased turbine blade stress range
B)Elevated condenser thermal load✓
C)Reduced cycle thermal efficiency
D)Improved pump cavitation margin
💡 Explanation
Increased condenser thermal load results because degraded feedwater heating increases moisture at the turbine exhaust; this is driven by conservation of energy, therefore increased heat rejection rather than higher-efficiency or altered blade stress under these operating constraints.
🏆 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 consequence results when imperfections disrupt crystal lattice periodicity in a piezoelectric transducer?
- Which mechanism dominates vibrational frequency modification in molecular crystals?
- Which phenomenon limits usable fringe visibility using low-coherence interferometry?
- Which mechanism limits peak compressor efficiency involving R-134a?
- Which consequence results when a radioisotope thermoelectric generator (RTG) fuel cladding fails?
- Which outcome occurs when a non-ideal amplifier circuit's transfer function contains right-half-plane zeros?
