What Is The Purpose Of Resistance?

What Is The Purpose Of Resistance? A resistor is a passive two-terminal electrical component that implements electrical resistance as a circuit element. In electronic circuits, resistors are used to reduce current flow, adjust signal levels, to divide voltages, bias active elements, and terminate transmission lines, among other uses. What is the role of resistance in

How Does The Resistance Of The Resistor Change?

How Does The Resistance Of The Resistor Change? The resistance is proportional to the voltage or pressure drop for a given current. In the hydraulic example, the resistance can be increased by for example reducing the diameter of the constriction. For a resistor or wire, the resistance is in general dependent on the material and