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 outcome occurs when Schrödinger wave functions overlap?
- Which outcome occurs when humidity acutely increases around operating Peltier-driven equipment?
- Which outcome results from exceeding the Nyquist rate when digitizing a continuous analog signal?
- Which consequence results when inertial and gravitational mass equivalence are violated within a spacecraft's navigation system?
- Which risk increases when helicopter rotor tip speed exceeds a critical value in humid air?
- Which mechanism reduces thermal conductivity in semiconductor alloys?
