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Card 6

Front

what does a steeper line show on a voltage-current graph?

Back

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Card 7

Front

what does a curved line show on a voltage-current graph?

Back

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Card 8

Front

what is potential difference another name for?

Back

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Card 9

Front

what happens to the resistance of an LDR as the light level increases?

Back

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Card 10

Front

what happens to the resistance of a thermistor as temperature increases?

Back

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Card 11

Front

what is a potential divider circuit used for, and how is the circuit done?

Back

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Card 12

Front

what is the formula to calculate the output voltage?

Back

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Card 13

Front

if a potential divider is made from 1 fixed resistor, and 1 variable resistor, what can you do?

Back

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Card 14

Front

if a potential divider is made from 1 fixed resistor, and 1 LDR, what does the output voltage depend on?

Back

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Card 15

Front

if a potential divider is made from 1 fixed resistor, and 1 thermistor, what does the output voltage depend on?

Back

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