Mechanical Engineering - Thermodynamics - Discussion
Discussion Forum : Thermodynamics - Section 5 (Q.No. 1)
1.
For the same maximum pressure and temperature,
Discussion:
25 comments Page 2 of 3.
Rangzaib said:
8 years ago
The otto cycle is more efficient at any pressure and temperature than diesel cycle. And diesel cycle's efficiency will equal to otto cycle when cut off will 0.
Lova said:
8 years ago
According to me, the correct answer is A.
For same compression ratio, Otto cycle is more efficient than diesel cycle.
During compression changing parameters is pressure, temperature and volume.
For same compression ratio, Otto cycle is more efficient than diesel cycle.
During compression changing parameters is pressure, temperature and volume.
Vijay said:
8 years ago
Answer b is right.
Mohit said:
9 years ago
For same compression ratio, Otto cycle is more efficient than diesel & for any other condition, always diesel cycle is more efficient.
Rathod bhavesh said:
9 years ago
A is right. I also agree.
Sanket said:
9 years ago
A is the correct answer.
Roshan virat pandey said:
9 years ago
If the same compression ratio is given then the otto cycle will be the answer.
Roshan virat pandey said:
9 years ago
Diesel cycle is more efficient. Compare by making pv or TS diagram. In this condition, the diesel cycle has higher compression ratio than the otto cycle.
AJAY GUPTA said:
9 years ago
I am sure that the correct answer is A.
Please don't create any doubt friends, but if ask thermal efficiency diesel and otto then diesel efficiency greater than otto cycle.
Please don't create any doubt friends, but if ask thermal efficiency diesel and otto then diesel efficiency greater than otto cycle.
Sanjeev said:
9 years ago
I think the answer is A.
If the answer is B please do explain.
If the answer is B please do explain.
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