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Basic electricity, There are 3 types, We represent electrical circuits…
Basic electricity
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- Electricity. Electrical Energy
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We represent electrical circuits with a very simple drawing called an elecctrical schematic. Every component in a circuit has a standardisedsymbol to reprsent it in a simple way that anybody can understand.The symbolic representations of each of the circuit components mentioned above are shown on the tables in section 3.
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There are two types:
1.Electricity: Is a form of energy that lets negatively charged particles move from one atom to another.
2.Electric current: Is the flow of electrons from one atom to another inside a conductive material.
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-LOAD DEVICES: Receive electrical energy from the power sources and convert it to other types of useful energy.
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-Even if one the load devices stops working, the rest continue to work because the electric current takes another path
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-If one stops working, none of them will work because the circuit will be open.
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An electric circuit is a series of interconnected components that an electric current flows trough to produce an effect.
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-CONTROL DEVICES: Regulate the circuit; in other words, they allow or prevent the flow of electric current through the circuit.
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-POWER SOURCES: Supply the necessary electrical energy to the rest of the circuit in order to move electrons.
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