Which of the following statement are always correct ?A. The entropy changes of a system particulaing in adiabatic process is always positiveB. The entropy changes of a system particulaing in adiabatic irrversible process is always positive .C. The entroy change of surrounding is always zero in abiabatic process.D. The entrophy change of a system participating in adiabatic process is always zero .

Which of the following statement are always correct ?A. The entropy ch

1.	Which of the following statement are always correct ?A. The entropy changes of a system particulaing in adiabatic process is always positiveB. The entropy changes of a system particulaing in adiabatic irrversible process is always positive .C. The entroy change of surrounding is always zero in abiabatic process.D. The entrophy change of a system participating in adiabatic process is always zero .
Answer» Correct Answer - b,c

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