Magnetism

What will happen when these magnets are brought close together?

• They will attract each other.

• They will repel each other.

Where is the strongest attraction force of the magnet?

• at the poles

• in the middle

• above the magnet

• below the magnet

What happens when two north poles of a magnet are placed together?

• they repel
• they attract
• they cancel each other out
• the strength of the magnet is doubled

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The space around a magnet where the force of a magnet can attract best is called__________

• magnetism
• bar magnet
• horseshoe magnet
• magnetic field

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What kind of magnet can be turned on and off?

• refridgerator magnet
• electromagnet
• magnetite
• iron

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What is responsible for creating a magnetic field around Earth?

• Earth's crust

• Earth's iron core

• Earth's mantle

• Earth's atmosphere

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The picture above is an example of what?

• Magnetic field

• Electric field

• Repulsion

• Attraction

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These magnetic domains are:

• strongly magnetized

• slightly magnetized

• unmagnetized

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Which one represents the magnetic field lines of magnets repelling?

• A

• B

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If you place the North pole of a magnet next to the South pole of another magnet, they will:

• Attract
• Repel
• Do nothing
• Shatter

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