Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter ArenaQuestion
← ScienceWhich risk increases dramatically post isentropic compression in pulse detonation?
A)Premature detonation reaction rate rise✓
B)Inefficient fuel injection cycle timing
C)Incomplete mixing, lowering engine efficiency
D)Wall quenching increases specific mass
💡 Explanation
The premature initiation risk increases because compression heating drives reaction acceleration. Autoignition occurs, because the Arrhenius equation dictates the reaction rate's extreme sensitivity to temperature. Therefore, autoignition risk rises, rather than predictable combustion from a spark event.
🏆 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 atomic behavior occurs when semiconductors are doped?
- Which consequence results when destructive interference occurs within OLED materials?
- Which consequence results when rapid vaporization occurs in cryogenic storage?
- Which electron behavior becomes probable in quantum dots due to size constraint?
- Which constraint on spacetime impacts intersatellite communication accuracy?
- Which outcome reduces efficiency when steam rapidly cools?
