Electricity Basic Principles And Applications

10 Questions

Settings
Please wait...
Electricity Quizzes & Trivia

Basic Electricity Questions and Concepts


Questions and Answers
  • 1. 
    The ability to do work is a definition of
    • A. 

      Charge

    • B. 

      Energy

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 2. 
    The joule is the base unit of
    • A. 

      Energy

    • B. 

      Work

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 3. 
    A negative ion has an excess of
    • A. 

      Electrons

    • B. 

      Protons

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 4. 
    The nucleus of the most atoms contain
    • A. 

      Neutrons

    • B. 

      Protons

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 5. 
    All matter is made up of only
    • A. 

      Neutrons

    • B. 

      Nucleuses

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 6. 
    A positive charge can
    • A. 

      Attract a negatively charged object

    • B. 

      Attract and then repel a neutral object

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 7. 
    The part of the atom that has no electric charge is the
    • A. 

      Neutron

    • B. 

      Nucleus

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 8. 
    A proton has
    • A. 

      A positive electric charge

    • B. 

      A negative electric charge

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 9. 
    Electrons in the outermost shell of an atom are called
    • A. 

      Free electrons

    • B. 

      Valence electrons

    • C. 

      Neither of the above

    • D. 

      Both of the above

  • 10. 
    When an electron becomes a free electron its energy level is
    • A. 

      Cut in half

    • B. 

      Unchanged

    • C. 

      Double

    • D. 

      None of the above