Lesson 2 Quiz- Electricity And Electromotive Force

15 Questions

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Electronics Quizzes & Trivia

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Questions and Answers
  • 1. 
    ___________________ describes the opposition to the flow of electrons.
  • 2. 
    Lightning is an example of ____________ electricity.
  • 3. 
    An example of an energy input into a generator is __________________.
  • 4. 
    The _____________ causes an electric motor’s magnetic field to collapse.
  • 5. 
    _____________________ is the quantity of electrons moving in a circuit (measured in amps).
  • 6. 
    The output of an electric motor is ___________________.
  • 7. 
    The electricity we get from batteries and generators is called _______________ electricity.
  • 8. 
    ____________________ is an electrical circuit that allows only one path for current flow.
  • 9. 
    ___________________ is the output for a generator.
  • 10. 
    Resistance is measured in _____________.
  • 11. 
    In an electric motor, opposing magnetic fields cause the ________________ to turn.
  • 12. 
    Your local power company provides ________________________ electricity.
  • 13. 
    __________________ is an electrical circuit that allows multiple paths for current flow.
  • 14. 
    "Electrons moving through a conductor" is another description for _________________.
  • 15. 
    The push of electrons (potential difference) is also called ____________________.