Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 5 (Q.No. 1)
1.
For the same maximum pressure and temperature,
Otto cycle is more efficient than Diesel cycle
Diesel cycle is more efficient than Otto cycle
Dual cycle is more efficient than Otto and Diesel cycles
Dual cycle is less efficient than Otto and Diesel cycles
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
25 comments Page 3 of 3.

PRITESH said:   9 years ago
I think it should be, Otto cycle is always efficient than diesel cycle.

Jain g said:   9 years ago
From PV diag w for diesel is greater than Otto so diesel is more efficient.

Manoj kumar Sharma said:   1 decade ago
Otto cycle gives more efficient because Diesel cycle depends on compression ratio and cut of ratio but not on temperature.

Imran Ali said:   1 decade ago
Diesel cycle depends on compression ratio and cut of ratio but not on temperature than how it is more efficient than Otto cycle.

Ragul said:   1 decade ago
Because diesel cycle gives more efficient.


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