All matter is made up of particles.

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Electrical energy is energy produced by the movement of certain particles.

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This flow of particles is called electric current.

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​Some text here about the topic of discussion.

​How does electricity travel?

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​Some text here about the topic of discussion.

​ How does Electricity travel?

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​In order to light a light bulb or turn on a computer, we need to produce a continuous electric current.

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An electric circuit is a pathway through which electric current flows.

​Two kinds of metals build up opposite charges.

( - ) Negative

( + ) Positive​

​​Power Source

​A material that allows heat or an electric current to flow through easily.

• Good Conductors (copper/aluminum)

​​ Conductor

​A material through which heat or electricity does not easily flow through.

​​ Insulator

​Circuits deliver electrical energy to a

load, or device, that will use that energy. Loads change electrical energy into some other form of energy. Light bulbs, fans, and buzzers are common loads.

Load​

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​What does a Circuit need to work ?

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​How does electricity travel?

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You can think of a circuit as a loop. In order for electric current to flow through the loop, the loop must not contain breaks. In other words, the circuit must be closed.

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​Some text here about the topic of discussion.

​How does energy flow through a circuit?

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​How does electricity travel?

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​How does electricity travel?

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​How does electricity travel?

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​How does electricity travel?

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