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Circuit symbols, Insulator and conductor keyword ...

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    Review circuit symbols, Insulator and conductor keywords
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  • What circuit symbol is this?
    Ammeter
  •  15
  • What circuit symbol is this?
    Cell
  •  15
  • What circuit symbol is this?
    Lamp
  •  15
  • _________ makes a buzzing sound
    Buzzer
  •  15
  • What circuit symbol is this and what state is it in?
    Switch and open
  •  15
  • Ammeter measures _ _ _ _ _ _ _ in the circuit
    current
  •  15
  • Current is the flow of _ _ _ _ _ _ _ _s in the circuit
    electrons
  •  15
  • Conductors are materials that _______ _______
    conduct electricity
  •  15
  • Conductors _______ current to flow, while electrical insulators do not ______ current to flow through
    allow
  •  15
  • Insulators _ _ _ _ _ _ _ electrons flow
    inhibit
  •  15
  • In conductors, electrons are ____ ____ ____. In insulators, electrons are not ____ ____ ____.
    free to move
  •  15
  • Examples of electrical conductors include (plastic/ steel) and (aluminium/wood)
    steel and aluminium
  •  15
  • Electrons will be attracted towards the _____ terminal of the power supply and be repelled from the ______ terminal.
    positive, negative
  •  15