How do circuits work?
Moore class are now experts on this subject as we actually became a circuit in our last science lesson! One person became the bulb, one the battery (cell) and the others are the joining wires. We passed electrons (stones) around the circuit from the battery and the bulb lit up.
When the battery had no charge the electrons couldn’t flow so the bulb didn’t light up. When the wire became disconnected and we broke the circuit, the bulb couldn’t light up!
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