Energy

Which term means the ability to cause change in matter?

• Kinetic energy

• energy

• potential energy

• electrical energy

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NGSS.MS-PS3-5

This energy is due to the position and condition of an object.

• kinetic energy

• potential energy

• conservation of energy

• playing violin

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This is the energy of motion

• an apple on a tree

• chemical energy

• kinetic energy

• potential energy

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Energy cannot be created or destroyed.

• True

• False

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NGSS.MS-PS3-5

Which kind of energy is stored in a battery?

• electrical

• chemical

• thermal

• none

The law of conservation of energy state that ______

• energy can disappear

• energy can be created

• the total amount of energy in a closed system is always the same.

• none of these answers are correct

Tags

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An example of potential energy is _____

• walking

• playing violin

• a moving car

• an apple on a tree

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NGSS.MS-PS3-2

One form of energy changes into another form of energy

• potential energy

• change color

• kinetic energy

• energy transformation

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At the top of a roll coaster , the cart has _____

• a lot of potential energy

• a lot of kinetic energy

• both kinetic and potential energy

• very little potential energy

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The toaster shows an example of ______ energy converted to ______energy

• mechanical energy to thermal energy

• electrical energy to thermal energy

• kinetic energy to electrical energy

• thermal energy to chemical energy

Tags

NGSS.MS-PS3-5