Cells and Batteries 1. Single-Use Cells
Description
This program traces the development of primary cells from the Daniell cell to zinc-carbon dry cells, alkaline cells, button cells, and lithium metal cells. It shows essentials of their chemistry and construction and discusses the advantages and limitations of each format. The program also reviews the concepts of power, voltage, and current; differentiates between a cell and a battery; and explains the differences between cells in series and in parallel.
Runtime
21 min 55 sec
Series
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Films on Demand
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