Curated OER
Thermoelectricity
High schoolers conduct a series of experiments on thermoelectricity. In this physics lesson, students investigate how thermocouple works. They determine the voltage generated when different conductive materials are held at different...
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Seeds Foundation: Portable Manufactured Device
Explains the differences between batteries and fuel cells. Other energy sources such as the piezoelectric effect and the thermoelectric generator are explained as well. The pros and cons of these energy sources are outlined.