Energy Transformation

Energy can change from one form to another.

• True: this is called energy transformation

• Nope, not true

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There is electrical energy coming from the outlet in the wall. When the energy goes into the lamp what energy does it transform into?

• Mechanical Energy

• Sound Energy

• Radiant Energy

• Elastic Energy

Headphones convert electrical energy to...

• Thermal Energy

• Elastic Energy

• Gravitational Energy

• Sound Energy

When wood burns it changes from chemical energy to what 2 other forms of energy? Click the 2 other forms.

• Thermal Energy

• Gravitational Energy

• Radiant Energy

• Electrical Energy

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The skateboarder is showing gravitational potential energy at the top of the loop. As they go around to the bottom of the loop the energy is transformed into...

• Electrical Energy

• Mechanical Energy

• Elastic Energy

• Radiant Energy

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Going up a roller coaster stores...

• Gravitational Energy

• Mechanical Energy

• Thermal Energy

• Sound Energy

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Bumper cars is an example of energy transference. This means...

• energy disappears when the cars hit.

• energy is created when the cars hit.

• energy is passed from one car to the other when they hit.

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Toy teeth work because you twist the knob to store which kind of energy?

• Elastic Energy

• Sound Energy

• Chemical Energy

• Thermal Energy

This image of bubble soccer mainly demonstrates which kind of energy?

• Thermal Energy

• Elastic Energy

• Sound Energy

• Chemical Energy

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Dominoes falling demonstrates all of the following forms of energy except:

• Sound Energy

• Chemical Energy

• Mechanical Energy

• Gravitational Energy

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