In a simple circuit physics question dealing with lamps?
Friday, December 10th, 2010In a simple circuit a 6-volt dry cell pushes charge through a single lamp, which has a resistance of 3?According to ohms law, the current through the circuit is? If you put a second lamp in the connection in a series, the 6 volt battery must push a charge through a total resistance of what? The current in the circuit is then _____ amps? If a third identical lamp is connected in this series, the total resistance is what? The current running through all three lamps is____? The current for each lamp is?
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