Science

6th

grade

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Energy Transformations Practice Test

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25 questions

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  • 1. Multiple Choice
    45 seconds
    1 pt
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    What is produced during ALL energy transformations?
    Sound Energy
    Mechanical Energy
    Thermal Energy
    Chemical Energy
  • 2. Multiple Choice
    45 seconds
    1 pt
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    Water high in the air falls due to gravity, the moving water spins turbines, and they create/store electricity...
    Pick the BEST Energy Conversion below for a Hydroelectric Dam.
    Mechanical to Electrical
    Electrical to Mechanical to Thermal
    Potential to Kinetic to Electrical
    Kinetic to Mechanical to Electrical
  • 3. Multiple Choice
    45 seconds
    1 pt
    Image
    Making a Fruit Smoothie is YUMMY!
    Plug a Blender into the wall outlet, and you're ready to go. 
    Which choice below BEST shows the energy transformation of making a smoothie?
    Electrical to Kinetic
    Electrical to Chemical
    Mechanical to Sound
    Kinetic to Thermal
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