For a given system, if heat is denoted by ‘Q’ and work is denoted by ‘w’. the cyclic integral of (dQ – dw) for a closed system will be:

For a given system, if heat is denoted by ‘Q’ and work is denoted

1.	For a given system, if heat is denoted by ‘Q’ and work is denoted by ‘w’. the cyclic integral of (dQ – dw) for a closed system will be:
A.	positive
B.	negative
C.	zero
D.	unpredictable
Answer» D. unpredictable

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For a given system, if heat is denoted by ‘Q’ and work is denoted by ‘w’. the cyclic integral of (dQ – dw) for a closed system will be:

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