Teaching Physics with the Physics Suite Edward F. Redish Home | Action Research Kit| Sample Problems | Resources | Product Information | |
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In discussing electric currents, we developed a model of how currents in electric circuits work. In this model, matter was made up of two kinds of opposite charges, one light and moveable and one heavy and stationary. We also created a number of analogies to help us think about what happens. Pick one of these.
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Page last modified February 29, 2008: E49