A user lives in a location that experiences frequent lightning storms.
Which of the following would be the LEAST expensive solution to protect the user's computer hardware?
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A. B. C. D.A.
The least expensive solution to protect a user's computer hardware from lightning storms would be option A, a surge protector.
A surge protector is a device that protects electrical devices from voltage spikes or surges by diverting excess voltage away from the device and grounding it. Lightning storms can cause power surges that can damage or destroy computer hardware, and a surge protector can help prevent this from happening. Surge protectors are relatively inexpensive and easy to install, making them a cost-effective solution for protecting computer hardware.
Option B, grounding, is also important for protecting against lightning strikes, as it provides a path for electrical current to flow safely to the ground. However, grounding typically requires professional installation, which can make it more expensive than a surge protector.
Option C, a power generator, is not directly related to protecting against lightning strikes. While a generator can provide backup power in case of a power outage caused by a storm, it does not protect against power surges that can damage computer hardware.
Option D, an uninterruptible power supply (UPS), is a device that provides backup power in case of a power outage and can also protect against power surges. However, UPSs are typically more expensive than surge protectors and may not be necessary for every user. If the user is primarily concerned with protecting against power surges caused by lightning storms, a surge protector is likely the more cost-effective solution.