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Card 6

Front

What happens if unlike poles of two magnets are brought close together (north and south or south and north)?

Back

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Card 7

Front

What happens when a current flows through a wire?

Back

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Card 8

Front

How is an electromagnet made?

Back

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Card 9

Front

Why is an electromagnet very useful?

Back

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Card 10

Front

What are electromagnets used in?

Back

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Card 11

Front

How does the force between two magnets work?

Back

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Card 12

Front

What is a magnetic field line?

Back

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Card 13

Front

What does an electromagnet consist of?

Back

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Card 14

Front

What is a magnetic field?

Back

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Card 15

Front

What does an electromagnet consist of?

Back

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