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Yr4 electricity

Tools

A	B
Michael Faraday	made 1st electric motor
in a Series circuit	if one bulb breaks, other bulb goes out
LED (diode)	has to be wired in correct direction
insulators	do not conduct
electrons	flow around a circuit
conductors	allow flow of electrons
resistance	act as on obstacle to electrons
motor	converts electrical energy to motion
bulbs	give out light and heat energy
in a parallel circuit	each bulb has it's own route
copper, gold, aluminium	are all good conductors
crocodile clips	help connect wires
electric shock	can be fatal

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