Chapter 2 Science

13 Questions | Total Attempts: 41

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Science Quizzes & Trivia

Force in motion chapter 2


Questions and Answers
  • 1. 
    The force of _____________ is what pulls a roller coaster car  to earth
    • A. 

      Gravity

    • B. 

      Energy

    • C. 

      Force

    • D. 

      Inertia

  • 2. 
    The tendency for an object to stay in motion until a force stops it is called ____________
    • A. 

      Work

    • B. 

      Force

    • C. 

      Inertia

    • D. 

      Potential energy

  • 3. 
    When you apply the brakes on your bike, the brakes rub against the wheel and cause
    • A. 

      Friction

    • B. 

      Force

    • C. 

      Gravity

  • 4. 
    You can do work because you have potential _____________
    • A. 

      Force

    • B. 

      Gravity

    • C. 

      Energy

    • D. 

      Friction

  • 5. 
    As a child moves down a slide, _________ becomes energy of motion
    • A. 

      Inertia

    • B. 

      Kinetic energy

    • C. 

      Potential energy

    • D. 

      Mechanical energy

  • 6. 
    When you throw a ball, potential energy becomes, ____________
    • A. 

      Mechanical energy

    • B. 

      Work

    • C. 

      Kinetic energy

  • 7. 
    A bicycle in motion has kinetic energy in the form of _____________
    • A. 

      Friction

    • B. 

      Mechanical energy

    • C. 

      Kinetic energy

    • D. 

      Chemical energy

  • 8. 
    A battery has a kind of potential energy called ____________
    • A. 

      Mechanical energy

    • B. 

      Kinetic energy

    • C. 

      Electrical energy

    • D. 

      Chemical energy

  • 9. 
    A merry-go-round can be moved by the flow of electricity, or _____________
    • A. 

      Simple machine

    • B. 

      Energy

    • C. 

      Electrical energy

    • D. 

      Kinetic energy

  • 10. 
    If you kick a soccer ball and it moves, you know that you have done ____________
    • A. 

      Work

    • B. 

      Force

    • C. 

      Gravity

    • D. 

      Friction

  • 11. 
    A wheel and axle is a ____________ that has two parts
    • A. 

      Compound machine

    • B. 

      Simple machine

    • C. 

      Complex machine

  • 12. 
    A bicycle is a ____________ that is made up of several simple machines
    • A. 

      Potential machine

    • B. 

      Simple machine

    • C. 

      Complex machine

    • D. 

      Compound machine

  • 13. 
    The engine of a car is a _____________
    • A. 

      Electrical machine

    • B. 

      Complex machine

    • C. 

      Simple machine

    • D. 

      Compound machine