6 posts • Page 1 of 1
In an isolated system, there is no transfer of heat or matter. In terms of internal energy (U=q+w), there is no heat exchange so q=0 and no change in matter so w=0. This means that the change in internal energy is equal to zero and that it remains constant throughout an experiment on an isolated system.
Who is online
Users browsing this forum: No registered users and 1 guest