Which of the following is one of the three basic laws of electric circuits?

Ohm's Law is fundamental to understanding electrical circuits as it establishes the relationship between voltage, current, and resistance. Specifically, Ohm's Law states that the current flowing through a conductor between two points is directly proportional to the voltage across the two points and inversely proportional to the resistance of the conductor. This relationship is typically expressed in the formula ( V = IR ), where V is voltage, I is current, and R is resistance.

Ohm's Law is crucial for circuit analysis, design, and troubleshooting, as it allows engineers to calculate how much current will flow in a circuit given a specific voltage and resistance. Understanding this law is essential for any electrical engineer, as it lays the groundwork for more complex concepts and laws within the field of electronics.

The other laws mentioned, such as Ampere's Law, Faraday's Law, and Maxwell's Law, are important in the broader context of electromagnetism and circuit theory but do not specifically form one of the foundational laws governing the basic operation of electrical circuits in the way that Ohm's Law does.