CompTIA
220-301 · Question #1777
A computer is not protected with a UPS (uninterruptable power supply). Which statement is true about what happens when the power is restored following a power failure?
The correct answer is C. There is danger of a power surge. See the full explanation below for the reasoning.
Question
A computer is not protected with a UPS (uninterruptable power supply). Which statement is true about what happens when the power is restored following a power failure?
Options
- AThe motherboard software switch needs to be reset.
- BROM needs to be reprogrammed.
- CThere is danger of a power surge.
- DThe CMOS RAM has a battery failure.
How the community answered
(49 responses)- A8% (4)
- B4% (2)
- C73% (36)
- D14% (7)
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