Types of Energy and Energy Transformation

What energy transformations occur when a flashlight is turned on?

• Chemical energy to electrical energy to light energy

• Electrical energy to chemical energy to light energy

• Light energy to electrical energy to chemical energy

• Electrical energy to light energy to chemical energy

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What energy transformation occurs when a crock pot is plugged into an outlet and then the control knob is turned "on"?

• thermal to electrical

• mechanical to thermal

• electrical to thermal

• electrical to sound

What type of energy is stored in batteries or food?

• Potential energy

• Thermal energy

• Chemical energy

• Mechanical energy

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The Electrical Energy of the stove is transferred to _____ Energy.

• Solar

• Thermal

• Potential

• Electrical

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Energy transformations occur when...

• energy is created through conduction

• energy changes from one form to another

• two forces slide together that are touching

• a chemical reaction takes place

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Which types of energy are potential energies? (Check all that apply)

• Chemical

• Gravitational

• Thermal

• Radiant

• Elastic

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Which types of energy are kinetic? (Check all that apply)

• Nuclear

• Thermal

• Sound

• Radiant

• Chemical

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A rollercoaster that reaches the top of a hill is an example of ____________ energy.

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A person waiting to bungee jump off a ledge is an example of ____________ energy.

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When a paper airplane is thrown, it is an example of ____________ energy.

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