4 Cylinders with Cork Plungers

 

Code Number: 4F30.96

Demo Title: Carnot Engine

Condition: Good

Principle: Carnot Cycle

Area of Study: Thermodynamics

Equipment: 

4 Cylinders with Cork Plungers, Colored Blocks (Heat Sinks), and Computer Program - Thermodynamics.

Procedure:

The cylinders with the plungers and heat sinks are used to show the Carnot cycle at different stages.

The computer program 'Thermodynamics' has a good computer animation of a Carnot cycle complete with temperature and pressure curves.

References:

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  •  Kerry Emanuel, "Hurricanes: Tempests in a Greenhouse", Physics Today, Vol. 59, #8, Aug. 2006, p. 74.