Introduction to Energy

What is energy?

• moving energy

• stored energy

• renewable energy

• The ability to do work.

What is potential energy?

• moving energy

• stored energy

• renewable energy

• non renewable energy

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NGSS.MS-PS3-2

What is kinetic energy?

• moving energy

• potential energy

• stored energy

• renewable energy

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NGSS.MS-PS3-1

Which of these things is an example of potential energy?

• a car motor

• firewood

• battery

• a fan

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NGSS.MS-PS3-2

Heat always travels from...

• Warm to cool

• Cool to warm

• Warm to warm

• Cool to cool

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Thermal energy that is transferred from one substance to another is called ____________________.

• heat

• temperature

• thermal energy

• radiation

At what point does the biker have the greatest Kinetic Energy?

• Point A

• Point B

• Point C

• Point D

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NGSS.MS-PS3-5

NGSS.MS-PS3-1

At what point does the biker have the greatest Potential Energy?

• Point A

• Point B

• Point C

• Point D

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At what point does Potential Energy transform into Kinetic Energy?

• Point A

• Point B

• Point C

• Point D

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Which Apple has the greatest Gravitational Potential Energy?

• Apple A

• Apple B

• Apple C

• Apple D

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NGSS.MS-PS3-2

NGSS.MS-PS2-4