Physics 20 Resources


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I know that when we put some warm food in the fridge, it gets cold. But what really happens to the heat from that warm food? In this module you will find diagrams and explanations about how a refrigerator, an air conditioner, and a heat pump work.

Foundational Objectives & Factors of Scientific Literacy

More Foundational Objectives and CELS

Learning Outcomes

First Law of Thermodynamics
Heat Engine
Steam Engine
Second & Third Law of Thermodynamics
How a Refrigerator Works
Air conditioners

computer iconOnline Activities
Heat Pumps

pencil icon Assignments
Refrigerator/Heat Pump - PDF or Doc or RTF

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