<span>What happens if you connect a battery to a small light with a single wire? </span> If<span> we </span>attach a battery to a small light<span> bulb without any other resistances a couple of things could </span>happen<span> depending on the voltage of the </span>battery, the durability of the light<span> bulb, and the resistances that are inherent in the </span>light<span> bulb, the </span>wires, and the battery<span>. All parts of this system do have resistances. </span> Hope This Helps! :3