Transformation of Energy

What are other examples of chemical energy transforming to thermal energy? Select all that apply.

• Wood burning in a fire place

• Shooting a rubber band

• A battery 

• An engine burning fuel

• Using a hand-warmer packet

Thermal energy changes the structure of the egg.  What happens to the energy if you were to eat the egg?

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  The chemical energy in the egg can transform to kinetic energy when your body digests it so you have energy to move.

• The chemical energy in the egg transforms into light and sound energy when you eat it.

When we eat food, we are converting chemical energy into which TWO forms of energy?

• Kinetic & Thermal

• Thermal & Chemical

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  Kinetic & Chemical

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  Sound & Electrical

The kinetic energy of bending the glow stick transforms the chemical energy inside into

• nuclear energy

• light energy

• potential energy

What does the Law of Conservation of Energy State? 

• Energy is never created but can be destroyed, and can sometimes be transformed. 

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  Energy is created but never destroyed nor transformed.

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  Energy cannot be created nor destroyed, it can only be transformed.