👉 Resist math, also known as the resistive model, is a conceptual framework used in electrical engineering and physics to describe how materials impede the flow of electric current. Unlike Ohm's Law, which assumes a linear relationship between voltage and current, resistive math accounts for the non-linear behavior of materials. It introduces the concept of resistance (R), defined as the opposition to current flow, measured in ohms (Ω). The fundamental equation is V = IR, where V is voltage, I is current, and R is resistance. However, resistive math goes further by considering how resistance can vary with factors like temperature, material composition, and frequency of the applied voltage, leading to more complex models such as the temperature coefficient of resistance or the use of complex impedances in AC circuits. This approach is crucial for accurately predicting and analyzing electrical behavior in real-world applications where materials do not always behave linearly.
