Learning Resources

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Outcomes

In this lesson you will

  • describe EMF (electromotive force) in terms of electrical charge
  • distinguish between a cell and a battery
  • describe electrical current in terms of electron flow
  • define and explain the term ampere

Prerequisites

To be successful in this lesson, it would be helpful to know the following:

  • the nature of electricity
  • the meaning of electrical charge
  • the components of a circuit