CompTIA
220-301 · Question #669
What are two benefits of a UPS (uninterruptible power supply) with AVR (automatic voltage regulation)? (Select TWO)
The correct answer is B. It ensures that your PC gets constant voltage. C. It helps prevent system lock-ups. See the full explanation below for the reasoning.
Question
What are two benefits of a UPS (uninterruptible power supply) with AVR (automatic voltage regulation)? (Select TWO)
Options
- AIt increases the brightness of your monitor.
- BIt ensures that your PC gets constant voltage.
- CIt helps prevent system lock-ups.
- DIt provides constant regulation of data flow.
How the community answered
(46 responses)- A13% (6)
- B78% (36)
- D9% (4)
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