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What is the data transfer rate of a single-speed CD-ROM drive?
| ( | A | ) | | 150KB / sec |
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| ( | B | ) | | 450KB / sec |
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| ( | C | ) | | 800KB /sec |
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| ( | D | ) | | 1.2MB / sec |
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| ( | E | ) | | 1.44MB / sec |
The Correct Answer is: A
The most chosen answer was [ D ] :: [ 1.2MB / sec ]
Explanation:
Single-speed CD-ROM drive transfer data at 150KB / sec. It is rare to find a single-speed drive nowadays but newer driver base their speed on a multiple of 150KB / sec.
What is the connector type that goes with a CGA / EGA monitor?
(this question provided by simulationexams.com)
| ( | A | ) | | DB-25 |
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| ( | B | ) | | DB-15 |
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| ( | C | ) | | DB-9 |
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| ( | D | ) | | DB-5 |
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| ( | E | ) | | None of the above |
The Correct Answer is: C
Explanation:
If you are using a Monochrome / CGA/ EGA monitor, it is a digital monitor and will have a DB-9 Male connector that plugs into a digital adapter. If you are using a VGA/ SVGA monitor, it will have a male DB-15 connector that plugs into an analog adapter. You should never interchange an analog monitor to that of a digital adapter and vice versa, or severe damage may take place.
Which DOS FORMAT command is used to create a self-booting diskette?
| ( | A | ) | | FORMAT /B |
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| ( | B | ) | | FORMAT /S |
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| ( | C | ) | | FORMAT /A /E |
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| ( | D | ) | | FORMAT /BOOT |
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| ( | E | ) | | FORMAT /OS |
The Correct Answer is: B
Explanation:
/S (System) is the attribute that should be used with the FORMAT command to create a self-booting diskette.
The files
- IO.SYS
- MSDOS.SYS
- COMMAND.COM
are copied onto the diskette.
What is the purpose of the MSCDEX.EXE file?
| ( | A | ) | | Microsoft Audio Player |
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| ( | B | ) | | Loads a CD-ROM DOS driver |
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| ( | C | ) | | Diagnostics Utility |
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| ( | D | ) | | Microsoft Component Detector |
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| ( | E | ) | | Floppy drive drivers |
The Correct Answer is: B
Explanation:
The MSCDEX.EXE file is used to load DOS drivers for the CD-ROM drive.
Which of the following still holds a charge even after the power to the system has been disconnected?
| ( | A | ) | | Capacitor |
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| ( | B | ) | | Fuse |
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| ( | C | ) | | SIMM chip |
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| ( | D | ) | | CMOS |
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| ( | E | ) | | CPU |
The Correct Answer is: A
Explanation:
The Capacitor will keep a charge for an amount of time even after all power has been disconnected. A Capacitor holds a charge in the form of an electrostatic field.
This quiz was generated by user benigbinedion in jan2002.
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