Mechanical Engineering - Thermodynamics - Discussion
Discussion Forum : Thermodynamics - Section 6 (Q.No. 12)
12.
The property of a working substance which increases or decreases as the heat is supplied or removed in a reversible manner, is known as
Discussion:
16 comments Page 2 of 2.
Vij said:
1 decade ago
Since entropy change can never be negative though as per question it is enthalpy.
Santanu said:
10 years ago
In a reversible process entropy remains constant. Then how can it be the answer?
Rakesh said:
8 years ago
All of them are the function of temperature except entropy, so the answer is C.
Hari said:
9 years ago
Heat addition increase in entropy and Heat rejection decrease in entropy.
Sarfaraz said:
9 years ago
Change in entropy ds = dq/T.
ds is directly proportional to dq.
ds is directly proportional to dq.
Paul said:
7 years ago
I think it is enthalpy. Because it measures the randomness.
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