Heat Energy

Which are examples of heat sources?

• The rubbing between the brakes and the wheel on a race car.

• Water freezing

• A student running

• Water boiling on a stove

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What is the definition of heat?

• The temperature of something above 5 degrees Fahrenheit.

• A long hot pepper you eat.

• In Science, heat is energy that moves from warmer objects to cooler objects.

• None of the above.

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Things that give off light often give off heat as well.

• True

• False

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What is temperature measured in?

• Degrees

• Centimeters (cm)

• Inches (in)

• None of the above

Where can heat come from?

• Rubbing your hands together

• Drinking water

• None of the above

• All of the above

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What is the definition of energy?

• The ability to cause changes in matter

• The planet next to Pluto

• A force that makes objects move

• An observation made in Science

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Heat energy can be transferred.

• True

• False

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What are common sources of heat?

• Water, fire and air

• Sun, chemical, and electrical

• Stove, freezer and toaster

• House, park and car

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What tool is used to measure temperature?

• A ruler

• A scale

• A compass

• A thermometer

At what temperature on the Fahrenheit scale does water freeze?

• 212 degrees

• 0 degrees

• 32 degrees

• 98.7 degrees