- Electricity is a form of energy.
- It can be used in electrical equipment to produce other forms of energy like heat and light.
- The path through which electricity flows is the electric circuit.
- Things that use electricity have a number of components inside them.
- These components make up an electrical system.
Components
-energy source
-batteries(they are convenient sources of electrical energy) (comes in different shapes and sizes)
-power stations
-wires
-bulb(s)
-switch
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