## Resistance Questions

## 1. What happens to resistance in a wire as the wire gets hotter?

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## 2. What are the units for resistance?

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## 3. What is the total resistance of two 8 Ω resistors connected in parallel?

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## 4. What is the total resistance of two 12 Ω resistors connected in series?

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## 5. What is the equation used to calculate resistance?

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## 6. What current flows in a 60 Ω resistor with a potential difference of 4 V across it?

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## 7. 0.4 kΩ is the same as:

## A - 40 Ω

## B -400 Ω

## C - 4000 Ω

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## 8. What is 6mA in amps?

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## 9. Finish this statement. If a wire is made thicker, the resistance...

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## 10. How much energy is transferred by a 260 W television set in 11 minutes?

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