4F: Entropy and the Second Law
| Number/Name | Image | Description |
|---|---|---|
| 4F30.01 - Hero's Engine |  | This demonstraion uses a hero's engine to illustrate that with increased temperature and constant ... |
| 4F30.10 - Stirling Engine |  | This demonstration shows that a sterling engine operates simply by heating one end. A ... |
| 4F50.12 - Thermoelectric Fan (Peltier) |  | By keeping the plates of a peltier at different temperatures, a current is produced to run the fan. |