Heat Transfer And Energy

23 Questions | Total Attempts: 2703

SettingsSettingsSettings
Heat Transfer And Energy - Quiz

Good Luck!


Questions and Answers
  • 1. 
    Touching hot spoon
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 2. 
    Air circulation in house
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 3. 
    Light waves traveling through empty space
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 4. 
    Thermal energy always is transferred from the hotter object to the colder object.
    • A. 

      True

    • B. 

      False

  • 5. 
    The transfer of energy in fluids or gases
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 6. 
    When hot air rises and cool air sinks, this is an example of ....
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 7. 
    A boy sits to the side of a campfire.  He is 10 feet away, but still feels warm.  This is an example of ...
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 8. 
    You walk barefoot on the hot street and it burns your toes.  This is an example of...
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 9. 
    The air in the hot air balloon is heated and circulates.  This is an example of ...
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 10. 
    Energy in motion
    • A. 

      Potential

    • B. 

      Kinetic

  • 11. 
    Stored energy
    • A. 

      Potential

    • B. 

      Kinetic

  • 12. 
    Food has stored...
    • A. 

      Electrical energy

    • B. 

      Light energy

    • C. 

      Chemical energy

  • 13. 
    Light waves traveling from the sun to Earth have...
    • A. 

      Potential energy

    • B. 

      Kinetic energy

  • 14. 
    A boulder sitting on the top of a hill has...
    • A. 

      Gravitational potential energy

    • B. 

      Kinetic energy

  • 15. 
    Energy cannot be created or destroyed, but it can be transformed.
    • A. 

      True

    • B. 

      False

  • 16. 
    A ball moving in a pinball machine has...
    • A. 

      Potential energy

    • B. 

      Kinetic energy

  • 17. 
    A stretched rubber band has...
    • A. 

      Potential energy

    • B. 

      Kinetic energy

  • 18. 
    Heat transfer through a metal spoon is an example of ...
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 19. 
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 20. 
    • A. 

      Conduction

    • B. 

      Convection

    • C. 

      Radiation

  • 21. 
    What is the speed of a car moving 20 meters in 5 seconds?
    • A. 

      100 m/s

    • B. 

      4 m/s

    • C. 

      25 m/s

    • D. 

      15 m/s

  • 22. 
    How much work is done if a man pushes a cart 2 meters with a force of 50 newtons?
    • A. 

      25 J

    • B. 

      100 J

    • C. 

      52 J

    • D. 

      48 J

  • 23. 
    • A. 

      Balanced

    • B. 

      Unbalanced

Back to Top Back to top