FOR_ENTROPY_CHANGE_IN_A_POLYTROPIC_PROCESS,_WHICH_OF_THE_FOLLOWING_STA

1.	FOR_ENTROPY_CHANGE_IN_A_POLYTROPIC_PROCESS,_WHICH_OF_THE_FOLLOWING_STATEMENT_IS_TRUE??$
A.	when n=‚Äö√Ñ¬∂¬¨¬£, the entropy change becomes zero
B.	if p2>p1, for n<=‚Äö√Ñ¬∂¬¨¬£, the entropy of the gas decreases
C.	for n>‚Äö√Ñ¬∂¬¨¬£, the entropy of the gas increases
D.	all of the mentioned
Answer» E.

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