👉 In physics, an organ is defined as a type of material that has a specific electrical conductivity and resistance. Organotropic materials are those that have a high resistivity at low temperatures but a low resistance at higher temperatures. Example: Organotropic metals such as copper, nickel, and cobalt are used in electronic devices like capacitors and transformers to reduce their size and weight. These materials have a high resistivity at low temperatures and a low resistance at high temperatures, which makes them suitable for use in