Chemical Engineering - Chemical Engineering Thermodynamics - Discussion

Discussion Forum : Chemical Engineering Thermodynamics - Section 7 (Q.No. 44)
44.
Which is an example of closed system ?
Air compressor
Lquid cooling system of an automobile
Boiler
None of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Pawan Kumar Sharma said:   2 years ago
A closed system is one in which there will be no mass transfer or material transfer but there will be energy transfer here the identity of the system also remains the same.

In the given options, these conditions are satisfied by a liquid cooling system where our attention is on energy transfer rather than mass transfer.

Md Irfan said:   3 years ago
I think Boiler is the right one.

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