Circuits (P4)

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  • Created by: caits
  • Created on: 11-04-14 13:41

Electric current is a flow of negatively charged particles ie. electrons. Electrons go from negative to positive. 

Current = the rate of flow of charge


Resistance is anything that will resist a current. It is measured in ohms.

Reisitance = voltage/current

The flow of free…


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