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Electric Circuits Revision

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    Electric Circuits Revision
  •   Study   Slideshow
  • Draw the symbol for a bulb on the board
  •  20
  • What is this symbol?
    A voltmeter
  •  15
  • What is this symbol?
    A cell
  •  15
  • Draw the symbol for a battery on the board
  •  20
  • A material with a high resistance is known as an.....
    Insulator
  •  20
  • A material with a low resistance is known as a.....
    Conductor
  •  20
  • The force of the electrons in a circuit is known as a.....
    Voltage
  •  20
  • The amount of electrons that pass a certain point in a circuit is known as....
    Current
  •  20
  • What is this symbol?
    A resistor
  •  15
  • What is the difference between these two symbols?
    Nothing
  •  20
  • The ability to resist the flow of electrons in a circuit is known as....
    Resistance
  •  20
  • What is the definition of electricity?
    The flow of electrons through a material.
  •  20
  • What is more dangerous, current or voltage?
    Current
  •  20
  • How many volts are in a wall socket in Australia?
    240 volts
  •  25
  • For electricity to flow, the circuit needs to be...
    Closed
  •  20
  • Draw this circuit on the board
  •  25