11 Replies
@Dexter
Note for OP
+solved @user1 @user2... to close the thread when your doubt is solved. Mention the users who helped you solve the doubt. This will be added to their stats.why cant we use this eqn for the ques?
how do we know that if theres an external pressure the process is bound to be irreverisble??
is it because the internal pressure wants to reach external pressure as soon as possible
ig that would make sense
Correct
For rev process pi =p ext at all points in time.
And it is a very slow process
ohhh
i wanna know more small thing
in an isothermal process can internal energy change
if moles are not constant
isothermal matlab change in internal energy = 0
always
(for ideal gases)
wait ill create another thread
+solved @iTeachChem
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