Question

The current in a conductor is directly proportional to the potential difference between its ends at constant temperature. This is known as

• A. Faraday's law
• B. Kirchhoff's law
• C. Ohm's law
• D. Newton's law

Hint:

Ohm's law is essential in understanding how electric circuits work. It relates voltage, current, and resistance in a simple equation.

Answer 1

The Correct Option is C

Ohm's law states that the current in a conductor is directly proportional to the potential difference and inversely proportional to the resistance, assuming the temperature is constant. This is represented as \( I = \frac{V}{R} \). Thus, the correct answer is option (3).