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[sci] Unit 5 - reiview - Electricity
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which things use electricty in your room?
fan, light, lamp, air conditioner, remote, etc.
Oops!
Okay!
does it use mains electricty, cell or both?
both
Oops!
Okay!
Breaks and reconnects the circuit. (bulb / switch / buzzer)
switch
Oops!
Okay!
Holds the bulb and connects it to the circuit.
bulb holder
Oops!
Okay!
Lights up.
bulb
Oops!
Okay!
It is a path for the electricity to move.
circuit
Oops!
Okay!
does it use mains electricty, cell or both?
cell
Oops!
Okay!
Electricity can go through ................. easily (an insulator / a conductor)
a conductor
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Okay!
Makes things move.
motor
Oops!
Okay!
does it use mains electricty, cell or both?
cell
Oops!
Okay!
does it use mains electricty, cell or both?
mains electricity
Oops!
Okay!
Lets electricity travel around the circuit.
wire
Oops!
Okay!
does it use mains electricty, cell or both?
mains electricity
Oops!
Okay!
The electricity is stored here.
cell
Oops!
Okay!
Makes a noise.
buzzer
Oops!
Okay!
does it use mains electricty, cell or both?
mains electricity
Oops!
Okay!
Electricity cannot go through ................. (an insulator / a conductor)
an insulator
Oops!
Okay!
does it use mains electricty, cell or both?
mains electricity
Oops!
Okay!
which things do not use electricty in your room?
table, window, chair, wardrobe, wall, etc.
Oops!
Okay!
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