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Card 6

Front

What carries the electric charge in solids?

Back

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Card 7

Front

What is electric current measured in?

Back

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Card 8

Front

What is the outer casing of a cable made from?

Back

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Card 9

Front

How many wires are there inside a cable and what are they made from?

Back

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Card 10

Front

What is the brown wire?

Back

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Card 11

Front

What colour is a neutral wire?

Back

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Card 12

Front

What is the green and yellow striped wire?

Back

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Card 13

Front

What are two ways of protecting devices against electrical surges?

Back

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Card 14

Front

What is a fuse?

Back

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Card 15

Front

What are fuses labelled with?

Back

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