Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich outcome raises an engine's thermal efficiency during isothermic gas expansion stages?
A)Latent heat phase sustains volume✓
B)Adiabatic change prevents heat loss
C)Compressor pre-cools intake gases
D)Regenerator recycles residual heat gains
💡 Explanation
Latent heat is absorbed by the fluid's phase change, maintaining temperature during the isothermal expansion. because of continuous heat influx, therefore efficiency holds, rather than dropping quickly.
🏆 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 risk increases when radioactive isotopes accumulate within reactor shielding?
- Which outcome occurs when real heat engine efficiency approaches theoretical Carnot efficiency?
- Which consequence results when rapid airflow disrupts differential pressure within an aircraft's pitot-static system?
- Which mechanism increases energy dissipation in laminar flow?
- Which outcome limits efficiency during Uranium-235 nuclear fission?
- Which consequence results when molten NaCl solidifies unevenly?