Ohm's Law Basics.
Ohm's law is a fundamental principle of electrical engineering that describes the relationship between voltage, current, and resistance in an electrical circuit. The law states that the current through a conductor between two points is directly proportional to the voltage across the two points and inversely proportional to the resistance between them. In simple terms, Ohm's law can be expressed as I = V/R, where I is the current flowing through the conductor, V is the voltage across the conductor, and R is the resistance of the conductor. Ohm's law was first discovered by the German physicist Georg Simon Ohm in 1827, and it has since become one of the most important principles of electrical engineering. The law applies to all types of electrical circuits, whether they are simple DC circuits or complex AC circuits. One of the key aspects of Ohm's law is the concept of resistance. Resistance is a measure of how much a material resists the flow of electrical current. Mater