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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 file extension on a permanent swap file in Windows 98?
| ( | A | ) | | PSW |
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| ( | B | ) | | SWAP |
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| ( | C | ) | | SWP |
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| ( | D | ) | | PERM |
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| ( | E | ) | | PAR |
The Correct Answer is: C
Explanation:
The permanent swap file in Windows 3.1 and some later versions is called 386SPART.PAR and it typically has a system attribute which makes it invisible to standard DOS or Windows programs. The file usually can be found in the root directory of the drive designated in the Virtual Memory dialog box. Another place to look is in the Windows subdirectory or the Windows\System subdirectory.
The permanent swap file in Windows 95 and Windows 98 is called WIN386.SWP
A COM Port is associated with which type of physical port?
| ( | A | ) | | Serial |
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| ( | B | ) | | Power |
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| ( | C | ) | | PS/2 |
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| ( | D | ) | | SCSI |
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| ( | E | ) | | Parallel |
The Correct Answer is: A
Explanation:
A COM Port is assigned to a Serial Port.
How may devices can be added to a typical SCSI adapter?
| ( | A | ) | | 8 |
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| ( | B | ) | | 7 |
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| ( | C | ) | | 6 |
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| ( | D | ) | | 5 |
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| ( | E | ) | | Infinite |
The Correct Answer is: B
Explanation:
A typical SCSI adapter can support up to 7 devices. Including the adapter would be 8 devices, but since the question asks for how many can be 'added to,' then the adapter shouldn't be included in the calculation.
What is the storage capacity of a 3 1/2" Double Sided High Density (DSHD) Floppy disk?
(this question provided by simulationexams.com)
| ( | A | ) | | 1.2 MB |
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| ( | B | ) | | 1.44 MB |
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| ( | C | ) | | 720 KB |
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| ( | D | ) | | 1.4 MB |
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| ( | E | ) | | None of the above |
The Correct Answer is: B
Explanation:
The storage capacity of various types of floppy disks that you need to know as part of A+ certification is given below:
Size------Type----Storage
5 1/4" ---DSDD----360KB
5 1/4" ---DSHD----1.2MB
3 1/2" ---DSDD----720KB
3 1/2" ---DSHD----1.44MB
3 1/2" ---DSED----2.88MB
DSDD: Double Sided Double Density
DSHD: Double Sided High Density
DSED: Double Sided Extra Density
This quiz was generated by user armandofrescas in oct2002.
a+ certification || gmat test prep || pool game || funny joke
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