Choose a Topic or Enter a keyword to search:
You have selected the following Demos:
Purpose:To demonstrate conservation of angular momentum of an isolated system.
Procedure:Fill the Hero's Engine flask with water well below the level of the two reaction jets. Put the cork stopper. Heat the water using a Bunsen burner.
Hints:First described by Hero of Alexandria (10-70 AD) as a steam-powered device called an aeolipile known today as a "Hero engine". It is considered to be the first recorded steam engine.
Comments:If you have a suggestion for the use of this demo which might benefit others, you can enter it below.