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Card 6

Front

6. How is static electricity dangerous?

Back

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Card 7

Front

7. How can static electricity be a nuisance?

Back

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Card 8

Front

8. How can electric shocks be reduced?

Back

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Card 9

Front

9. Explain electrostatic precipitators.

Back

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Card 10

Front

10. How are electrostatic sprays used?

Back

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Card 11

Front

11. How is static electricity used in defibrillators?

Back

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Card 12

Front

12. What is a circuit?

Back

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Card 13

Front

13. How resistors can be used to change the current in a circuit?

Back

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Card 14

Front

14. Longer and thinner wires give ........... resistance and lower current.

Back

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Card 15

Front

15. Recall the colour coding for live, neutral and earth wires.

Back

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