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Card 16

Front

how do you find resistance?

Back

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Card 17

Front

in a series circuit is the current the same everywhere or different in different places?

Back

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Card 18

Front

true or false: voltmeters are always in series?

Back

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Card 19

Front

true or false: mains supply is AC?

Back

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Card 20

Front

true or false: frequency (Hz) = 1/time period?

Back

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Card 21

Front

what colour is the earth wire?

Back

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Card 22

Front

what colour is the live wire?

Back

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Card 23

Front

what is charge measured in?

Back

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Card 24

Front

what is an alpha particle?

Back

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Card 25

Front

what causes the biggest relative proportion of background radiation?

Back

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