For the following processes make qualitative PV and TS diagrams for each. If the process does not have a state throughout the process draw a dashed line to represent a potential transition. a) Isothermal compression between state 1 and 2. b) Adiabatic expansion between state 1 and 2. c) Free expansion of a gas from a small insulated container into a larger insulated container. d) Draw an isothermal expansion between states 1 and 2 and an adiabatic expansion between states 1 and 3 on the same PV and TS diagrams. e) The state of coffee beginning with an ice cube being placed in a hot cup of coffee transitioning to thermal equilibrium.

For the following processes make qualitative PV and TS diagrams for each. If the process does not have a state throughout the process draw a dashed line to represent a potential transition. a) Isothermal compression between state 1 and 2. b) Adiabatic expansion between state 1 and 2. c) Free expansion of a gas from a small insulated container into a larger insulated container. d) Draw an isothermal expansion between states 1 and 2 and an adiabatic expansion between states 1 and 3 on the same PV and TS diagrams. e) The state of coffee beginning with an ice cube being placed in a hot cup of coffee transitioning to thermal equilibrium.