Motion and Matter: Magnets Quiz

What are two forces that can move objects even when not in direct contact with another object?

• magnets and paperclips

• hibernation and gravity

• magnetism and gravity

• attract and repel

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Magnetic forces between objects does not require that the objects be in contact.

• True

• False

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Unbalanced forces (pushes or pulls) result in change of motion.

• True

• False

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Magnets are always attracted to one another.

• True

• False

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What did you learn so far about magnetic poles?

• The poles must be side by side to repel.

• It does not make a difference which way the poles are.

• Same poles attract (N and N or S and S)

• Opposite poles attract (N and S)

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Are magnets important in every day life? Give one example on how you know.

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What is the biggest magnet we know of?

• Moon

• Earth

• donut magnet

• bar magnet

Two kinds of forces are _____ and _____.

• direction and moving

• motion and change

• pushes and pulls

• stop and go

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Magnets are surrounded by invisible ________.

• poles

• magnetic fields

• repels

• systems

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Forces change the _____ of objects.

• decision

• motion

• type

• size

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