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Card 6

Front

How is the speed of the motor increased?

Back

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Card 7

Front

How can the direction of the motor be reversed?

Back

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Card 8

Front

Why does the coil spin when the current passes through the coil?

Back

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Card 9

Front

Why does the coil spin when the current passes through the coil?

Back

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Card 10

Front

What does the split-ring commutator do?

Back

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Card 11

Front

What happens if a wire cuts through magnetic field lines?

Back

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Card 12

Front

What happens if a magnet is moved into a coil of wire?

Back

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Card 13

Front

What happens if the wire or coil is part of a complete circuit?

Back

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Card 14

Front

What happens in a dynamo?

Back

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Card 15

Front

What happens in a generator?

Back

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