W=q+T is applicable only for irreversible changes or also for reversible changes? Share with your friends Share 0 Geetha answered this Its applicable for reversible process. Not for irreversible process. 0 View Full Answer Avanish Gupta answered this it is also true for reversible process 0 Meethi answered this Or is it true for all physical changes no matter whether reversible or irreversible? Just for assurance, experts pls answer quickly. 0
