Energy Transformations

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What is energy transformation?

Back

Energy transformation is the process of changing energy from one form to another.

Tags

NGSS.MS-PS3-5

Front

What type of energy transformation occurs in a functioning lamp?

Back

Electrical energy is transformed into light energy.

Front

What happens during energy transformations?

Back

Energy changes from one form to another.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Front

What energy transformation occurs when a battery powers a flashlight?

Back

Chemical energy is transformed into electrical energy, which is then transformed into light energy.

Tags

NGSS.MS-PS3-5

Front

What energy conversion happens when gasoline is used in a car?

Back

Chemical energy is converted into mechanical energy.

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What energy transformations occur when rubbing hands together?

Back

Chemical energy is transformed into mechanical energy, which is then transformed into thermal energy.

Tags

NGSS.MS-PS1-4

Front

What is an example of energy transformation in nature?

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A bolt of lightning transforms electrical energy into light energy.

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What is the primary source of energy for humans?

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Humans get energy from the food they eat.

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NGSS.MS-LS1-7

Front

What is the difference between potential and kinetic energy?

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Potential energy is stored energy, while kinetic energy is energy in motion.

Tags

NGSS.MS-PS3-2

Front

What is an example of potential energy?

Back

A rock at the top of a hill has potential energy due to its position.

Tags

NGSS.MS-PS3-2