Question

conventional incandescent light bulbs work by sending electric currents through what type of material? non - resistant resistant

Explanation:

Incandescent light bulbs function by passing an electric current through a resistant material (like tungsten filament). When current flows through a resistant material, electrical energy is converted to heat (and then light as the material gets very hot). A non - resistant material would allow current to flow with little resistance, not producing the heat needed for the bulb to work. So the correct option is the one related to resistant material.

Answer:

Resistant