Sometimes computers and cache registers in a foodmart are connected to a UPS system. What does UPS mean?
A. United Parcel Service
B. Uniform Product Support
C. Under Paneling Storage
D. Uninterruptable Power Supply
Answer: Option D
Solution(By Examveda Team)
An uninterruptable power supply (UPS) is a backup power supply, such as a battery, that provides emergency power in the event that power is lost from the main supply.This Question Belongs to General Knowledge >> Technology
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