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The FDC (Floppy-disk Drive Controller) can support up to ___ floppy-disk drives.
Fill in the blank
| ( | A | ) | | 3 |
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| ( | B | ) | | 1 |
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| ( | C | ) | | 2 |
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| ( | D | ) | | 5 |
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| ( | E | ) | | unlimited |
The Correct Answer is: C
The most chosen answer was [ A ] :: [ 3 ]
Explanation:
The FDC can support up to 2 floppy-disk drives which would be seen as A:\ and B:\.
An FRU (Field Replaceable Unit) could be any of the following choices except...
| ( | A | ) | | PC speaker |
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| ( | B | ) | | Heatsink |
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| ( | C | ) | | Power Supply Regulator |
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| ( | D | ) | | Video card |
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| ( | E | ) | | Power Supply |
The Correct Answer is: C
Explanation:
All of the choices except for the Power Supply Regulator are parts that can be removed from the PC and replaced for upgrade purposes or if malfunctioning.
Which of the following storage components / media will give the fastest data access time?
| ( | A | ) | | RAM |
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| ( | B | ) | | Serial Port |
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| ( | C | ) | | Zip Disk |
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| ( | D | ) | | Hard Disk |
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| ( | E | ) | | DVD |
The Correct Answer is: A
Explanation:
Data that is stored in RAM, which stands for Random Access Memory, can be access quicker than any of the other choices.
RAM loses its contents when power is turned off.
Terminology
What does the following acronym stand for:
VPN
| ( | A | ) | | Virtual Private Network |
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| ( | B | ) | | Voice Packet Network |
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| ( | C | ) | | Voice Phone Normalization |
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| ( | D | ) | | Very Powerful Network |
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| ( | E | ) | | Voice Parallel Notification |
The Correct Answer is: A
Explanation:
VPN stands for Virtual Private Network. A VPN is used to connect a node to a network by using public wires. Many remote workers connect to their offices through the use of VPNs.
Which of the following choices is the type of data transmission used by a modem?
| ( | A | ) | | Multisynchronous |
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| ( | B | ) | | Asynchronous |
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| ( | C | ) | | Time-delay transmission |
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| ( | D | ) | | Synchronous |
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| ( | E | ) | | Digital |
The Correct Answer is: D
Explanation:
Asynchronous transmission is used by modems to send data intermittently rather than at a steady stream. This allows both parties to transmit data at the same time.
This quiz was generated by user jzuwa in july2002.
a+ certification || gmat test prep || pool game || funny joke
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