Heat Energy

What do we mostly use heat energy for?

• to stay warm

• to hear sounds or vibrations

• to see objects around us

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Heat energy is produced when molecules inside of an object move __?__, which causes a change in temperature.

• slowly

• quickly

Tags

NGSS.MS-PS1-4

Heat energy is produced when molecules inside of an object move quickly, which causes a change in __?__.

• sound

• temperature

• color

• light

Tags

NGSS.MS-PS1-4

Which object is mostly used for its' heat energy?

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Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

Which object is mostly used for its' heat energy?

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• 

Tags

NGSS.MS-PS3-3

Which object does not produce heat energy?

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Tags

NGSS.MS-PS3-3

What is the largest source of heat energy?

• the ocean

• the Sun

• Earth

• appliances, such as ovens or stoves

What do we use heat energy for?

• to hear sounds and vibrations

• to stay warm

• to see objects around us

Tags

NGSS.MS-PS1-4

A stove produces heat energy, which is why we use it to cook food on.

How is the heat energy able to cook the food?

• the heat energy from the stove transfers to the cooking pan, then the food

• the heat energy from the stove travels around the cooking pan to heat the food

• the heat energy from the lights in the kitchen heat up the food

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Some objects can produce light and heat energy because of energy transformation.

Which object produces both light and heat energy?

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