Background Pearls

What is Resistance (R)?

Ohm‘s law states that the current (I) through a conductor between two points is proportional to the potential difference (V) across the two points and inversely proportional to the resistance …

Background Pearls

What is Volume Resistivity ?

Volume Resistivity ( ρv ) expresses the resistance per unit volume of a sample and is also called specific resistance. It is the term mostly used for material classification (Ω∙cm). …

Background Pearls

What is resistivity

As science and technology advance, demand has increased for simple, quick and precise classification of material properties in diverse fields such as research and development, production engineering and quality control. …