MCQOPTIONS
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| 1. |
A device that provides emergency power to your computer, conditions the voltage, and protects against powers surges is called a.................... . |
| A. | PSU = Power supply unit |
| B. | USP = Universal surge protector |
| C. | UPPS = Universal power protection and supply |
| D. | UPS = Uninterruptible power supply |
| Answer» E. | |