GCSE Science/Electricity multiple choice practice question 8
< GCSE Science
The graph above shows how the potential difference across a conductor varied with the current flowing through it. Which of the following statements is true ?
- The resistance of the conductor increases as the current increases
- The resistance of the conductor decreases as the current increases
- The resistance of the conductor stays constant as the current increases
- It is not possible to say anything about the resistance of the conductor based on the information given
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