Question

Ohm’s law establishes the relationship between:

• A. Length of the conductor and potential difference
• B. Cross-sectional area of the conductor and potential difference
• C. None of the above
• D. Direct proportionality of current flowing through the conductor to the potential difference across the ends of the conductor

Answer 1

The correct option is D Direct proportionality of current flowing through the conductor to the potential difference across the ends of the conductor

Ohm's law states that the current flowing through a conductor between two points is directly proportional to the potential difference across the two ends.