Electricity Quiz Questions And Answers

15 Questions

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Electricity Quizzes & Trivia

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Questions and Answers
  • 1. 
  • 2. 
    What is electricity
    • A. 

      A form of energy resulting in the motion of wind turbines

    • B. 

      Form of energy, resulting from the interaction of charged particles, such as protons or electrons

    • C. 

      A form of energy, created by Steve Jobs

    • D. 

      None of the above

  • 3. 
    What is static electricity
    • A. 

      An electric charge, that comes and go's very quickly

    • B. 

      The motion of a laughing hyena

    • C. 

      An electric charge, tends to stay on the surface of an object, rather than leaving quickly

    • D. 

      An electric charge, tends to make your feet swell

  • 4. 
    What is charging by friction
    • A. 

      All of the above

    • B. 

      A bone injury, most common when to bones rub against eachother

    • C. 

      A process where you eat food really fast, causing your tummy muscles to rub against eachother

    • D. 

      A process where objects from different materials rub against each other producing a net static charge on each (electrons bounce between)

  • 5. 
    What is charging by contact?
    • A. 

      When you generate a charge on a neutral object by touching it with an already charged object

    • B. 

      When you bring two objects close to each other, electrons move in substance, caused by electric field of nearby charged object

    • C. 

      A material in which electrons can move easily between atoms

    • D. 

      When a hot substance makes your mouth burn

  • 6. 
    • A. 

      A material in which electrons cannot move easily from one atom to another

    • B. 

      Both a and c

    • C. 

      When you bring two objects close to each other, electrons move in substance, caused by electric field of nearby charged object

    • D. 

      None of the above

  • 7. 
    An insulator is a material in which electrons cannot move easily from one atom to another
    • A. 

      True

    • B. 

      False

  • 8. 
    • A. 

      True

    • B. 

      False

  • 9. 
    A semi-conductor is a material such as silicon
    • A. 

      True

    • B. 

      False

  • 10. 
    Static charges are more common in winter, when air is dry
    • A. 

      True

    • B. 

      False

  • 11. 
    Dry air is an                        moist air is a                            
  • 12. 
    When rod is positive, leaves of electroscope                                
  • 13. 
    When rod is negative, leaves of electroscope                                 
  • 14. 
    Neutrons and protons
    • A. 

      Cannot move between materials

    • B. 

      Have an atomic mass of 1

    • C. 

      Cannot move

    • D. 

      Are negative