Forms of Energy

When we eat bonds stored in our food and drinks are transformed into energy that our bodies can use to do work.

• chemical energy

• electrical energy

• light energy

• sound energy

If an object is not moving it has ______ energy.

• kinetic

• heat

• potential

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Ms. Baker built a campfire to roast hot dogs. What forms of energy does the campfire produce?

• heat energy and solar energy

• light energy and mechanical energy

• light energy and electrical energy

• heat energy and light energy

Energy that flows through an electric circuit

• sound energy

• mechanical energy

• electrical energy

• light energy

The flow of heat energy only happens in which direction

• from heat objects to sound objects

• from cold objects to cold objects

• from cold objects to cold objects

• from heat objects to cold objects

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Sound energy can NOT travel through air, liquid, and solid molecules

• True

• False

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Energy being released

• potential

• chemical energy

• kinetic energy

• sound enrgy

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Which of the following is NOT an example of an energy transfer occurring?

• A ball that is stopped at the top of the hill.

• A little boy throwing a ball to his friends.

• Two bumper cars hitting each other.

• A bowling ball striking the bowling pins.

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An object being plugged in is an example of

• sound energy

• electrical energy

• mechanical energy

• light energy

Energy of temperature

• electrical energy

• mechanical energy

• sound energy

• thermal energy

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