The device shown in the figure above provides the best protection against power problems. What is the name for this device?
A)GPS
B)UBS
C)GIS
D)UPS

Question

The device shown in the figure above provides the best protection against power problems. What is the name for this device?
A)GPS 
B)UBS 
C)GIS 
D)UPS

Quizplus · Accepted Answer

The device shown in the figure provides protection against power problems, such as power surges, spikes, and blackouts. This device is called an Uninterruptible Power Supply (UPS) and is designed to provide backup power to connected devices in case of power outages or interruptions. Therefore, the best choice is D, UPS. The other options, GPS (Global Positioning System), UBS (Universal Serial Bus), and GIS (Geographic Information System) do not provide any power protection.

The Device Shown in the Figure Above Provides the Best