Final answer:
A surge protector can protect a computer from electrical spikes and surges.
Step-by-step explanation:
True. A surge protector can protect a computer from electrical spikes and surges. It works by diverting excess voltage to the grounding wire and preventing it from reaching the computer. Surge protectors usually have multiple outlets where you can plug in your devices, and they often come with a joule rating which indicates how much energy they can absorb before needing to be replaced.