Physics Module #8: Work And Energy

7 Questions | Total Attempts: 128

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Work And Energy Quizzes & Trivia

Questions and Answers
  • 1. 
    Energy is...
    • A. 

      The product of the displacement of an object and the component of the applied force that is parallel to the displacement

    • B. 

      The product of the work of and object and the displacement

    • C. 

      The ability to do work

    • D. 

      The ability to belch loudly

  • 2. 
    Work is...
    • A. 

      The product of the displacement of an object and the component of the applied force that is parallel to the displacement

    • B. 

      The product of the work of and object and the displacement

    • C. 

      The ability to use energy

    • D. 

      The ability to double knot a ribbon

  • 3. 
    Which work equation is accurate?
    • A. 

      Work=parallel force times the displacement

    • B. 

      Work=mass times gravity times the displacement

  • 4. 
    A rolling ball is an example of potential energy.
    • A. 

      True

    • B. 

      False

  • 5. 
    A crashing plane is an example of kinetic energy.
    • A. 

      True

    • B. 

      False

  • 6. 
    Choose the correct equation.
    • A. 

      PE=(1/2)mv squared

    • B. 

      PE=mgh

    • C. 

      KE=mg

    • D. 

      KE=mgh

  • 7. 
    Choose the correct equation.
    • A. 

      KE=(1/2)mgh

    • B. 

      PE=(1/2)mgh

    • C. 

      KE=(1/2)mv squared

    • D. 

      PE=(1/2)mv squared