7P11.2 Energy Transformations

How many heat classifications are drawn in this section?

• 7

• 6

• 5

• 4

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NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Energy changes follow the Law of Conservation of ___________.

• Size

• Mass

• Height

• Energy

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NGSS.MS-PS3-4

NGSS.MS-PS3-5

Chemical energy can be found in anything that can be burned as fuel, food, and ________.

• Flashlights

• Air

• Batteries

• Arrows

Tags

NGSS.MS-PS1-5

NGSS.MS-PS3-4

If you start with only ONE type of energy you can only transform it into ONE type of energy.

• True - Law of Conservation states that the input energy amount equals the output energy amount.

• False - Your starting energy can become several types of different output energies.

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NGSS.HS-PS3-2

NGSS.HS-PS3-3

Which output energy was NOT listed for the phone?

• electricity

• chemical

• light

• sound

According to the Law of Conservation of Energy...

• Energy can be created and destroyed, and can be changed from one form into another form.

• Energy can be harnessed from any substance, and changed from one form into another form.

• Energy can't be created nor destroyed, but only changed from one form into another form.

• Energy can't be created nor destroyed, nor can it be changed from one form into another form.

Tags

NGSS.MS-PS3-5