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domingo, 12 de junio de 2016

ELECTRICAL ENERGY


  • What is an electrical Current?
An electrical circuit is like a path with cables.
The electricity flows around the circuit when the electrical circuit is closed.

  • What do you need?
The battery is the simplest form of generator.
The switch that opens or closes the circuit
Light bulb is a lamp that produces light when you switch on.
Cables -- They transport the electrical current


This video is created by Sergio Fernandez - 6º