👉 Nonconduciveness is a concept in physics that describes the inability of a material to transmit electric current. It refers to the resistance or opposition to electrical currents, which can be due to several factors such as the materials' properties (e.g., conductivity and resistivity), material composition, and surface roughness. Nonconductive materials like insulators are those that do not allow any form of electricity to flow through them. Examples include glass, metal, and some ceramics.