Unit 3 Review: 6th Grade | Baamboozle - Baamboozle

What's this? Name the parts and say what they do (Hint: do they move or stay still?)

a dynamo; a magnet (moves) and a coil (stays still)

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Which of these machines use electric motors?

blender, toaster, washing machine, microwave, hairdryer, and fan!

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Explain what happens when you cut a magnet in half. (Hint: think about the poles)

It creates smaller magnets with two different poles

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baam

Lose 5 points!

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gift

Win 25 points!

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fairy

Take points!

lifesaver

Give 20 points!

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Name two sources of energy that large electric generators use to create electricity for a country.

water, wind, or steam

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What's inside of the second coil? Which coil acts as a stronger magnet? Which one is an electromagnet?

The coil with the iron rod inside is a stronger magnet. It's an electromagnet because it's magnetic only when an electric current passes through the coil.

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monster

Reset all scores!

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gold

Win 50 points!

Okay!

fairy

Take points!

thief

Give points!

What's the name of this part?

a coil

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What does the hand mixer use to work? What parts does it have?

an electric motor; a coil between 2 magnets

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boom

Lose 50 points!

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star

Double points!

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shark

Other team loses 10 points!

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thief

Give points!

Electricity produces ... and magnetism produces ...

magnetism; electricity

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When the LIKE poles of two magnets come close, they will...

repel each other

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Electric motors transform ... energy into ... energy (movement).

electrical; mechanical

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Describe how this bike's light works.

The bike wheel moves when you pedal which turns the magnet inside the dynamo. This creates an electric current, which powers the light.

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This is one type of ... How does it work? (Hint: explain what moves)

electromagnetic generator; The magnet moves inside the coil, which produces electricity.

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When the UNLIKE poles of two different magnets come close, they will...

attract each other

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