G7236.mp4 May 2026

Components are connected end-to-end. If one component fails (like a bulb burning out), the entire circuit breaks and all lights go out.

A device that consumes energy, such as a light bulb or a small motor. g7236.mp4

Components are connected on separate branches. If one bulb fails, the others remain lit because they have their own independent paths to the power source. 3. Key Measurements Components are connected end-to-end

Wires (often copper) that provide a path for the current to flow. g7236.mp4