Physics · Thermodynamics
For the same values of compression ratio and heat rejection, what is the correct order of thermal efficiency for Otto, Dual, and Diesel cycles?
- 1ηOtto = ηDual = ηDiesel
- 2ηDiesel ηOtto
- 3ηOtto > ηDual > ηDiesel✓
- 4ηOtto < ηDual < ηDiesel
Correct answer
ηOtto > ηDual > ηDiesel
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