Mechanical Engineering - Thermodynamics - Discussion
Discussion Forum : Thermodynamics - Section 3 (Q.No. 4)
4.
The change of entropy, when heat is removed from the gas, is negative.
Discussion:
14 comments Page 2 of 2.
Shahil said:
10 years ago
By Ts diagram of a reversible process s2-s1 is negative.
Ankita said:
10 years ago
Entropy will always increase.
Dinakaran said:
1 decade ago
Entropy will not be in negative.
Pradeep singh said:
1 decade ago
True only for reversible process. For irreversible process entropy change may be positive even if heat is removed.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers