Science

7th

grade

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Electricity and Circuits

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18 questions

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  • 1. Multiple Choice
    1 minute
    1 pt
    What is a circuit?
    an outlet or switch
    a path which an electric current flows
    a poor conductor
  • 2. Multiple Choice
    1 minute
    1 pt

    Why do electricians wear gloves made of rubber?

    It is soft.

    It is waterproof.

    It is an insulator.

    It is inexpensive.

  • 3. Multiple Choice
    1 minute
    1 pt

    Why is a switch used in a circuit?

    To open or close a circuit

    To save energy

    To prevent electric shocks

    To make the bulb glow easily

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