Magnetic Fields Chapter 1 Review

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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A north pole and a south pole will attract.

• True
• False

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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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True or False: All metals stick to magnets.

• True
• False

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Where is the force of attraction the strongest on a magnet?

• at the poles
• in the middle
• above the magnet
• below the magnet

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What do magnets stick to?

• copper
• wood
• iron
• plastic

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What will happen if two bar magnets are put together like this?

• do nothing
• break
• repel
• attract

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Earth acts like a giant magnet because its center is made up MOSTLY of

• granite

• limestone
• iron
• nickel

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Is a penny magnetic?

• Yes
• No

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Look closely at the magnetic field lines. Will these magnets attract or repel?

• Attract
• Repel

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