Magnetism Chapter 1

What will happen when these magnets are brought close together?

• They will attract each other.
• They will repel each other.
• Both magnets will turn to the left
• Both magnets will turn to the right

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The force of magnetism is stronger when magnets are ________________

• cold
• round
• closer together
• farther apart

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Region around a magnet in which magnetic force can act.

• Magnetic field 
• Magnetic force
• Domain
• Perimeter

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The strongest part of a magnet is...

• the bars.
• the force field.
• the poles. 
• the middle.

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This is an example of magnets... 

• attracting to each other.
• repelling each other.

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As the distance between two magnets increases (they get farther apart), the force between them:

• Increases
• Decreases
• Stays the Same

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Do these magnets attract or repel? 

• Attract
• Repel

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Why does a compass needle point north?

• The compass is a bar magnet
• Because north is up
• Because it's magic
• It lines up with the Earth's magnetic field

What characteristics do magnetic substances have?

• They can give you a "shock" when you touch them
• They can push or pull objects without touching them
• They are always black and cold to touch
• They fall faster than other objects when you drop them

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Magnets stick to any materials that are made of

• Iron, Nickel, Copper
• Iron, Nickel, Cobalt
• Ions, Nickel, Cobalt
• Iron, Lead, Cobalt

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