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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
The most chosen answer was [ D ] :: [ 5 ]
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.
Which of the following DRAM types is the fastest?
(this question provided by simulationexams.com)
| ( | A | ) | | Conventional DRAM |
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| ( | B | ) | | FPM DRAM |
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| ( | C | ) | | EDO DRAM |
|
| ( | D | ) | | BEDO DRAM |
|
| ( | E | ) | | None of the above |
The Correct Answer is: D
Explanation:
The following are basic types
of DRAM:
1.
Conventional DRAM
2.
Fast Page Mode DRAM
3.
Extended Data Out (EDO) DRAM
4.
Burst Extended Data Out (BEDO) DRAM
FPM DRAM typically allows
burst system timing of 5-3-3-3 at 66MHz
EDO DRAM typically allows
burst system timing of 5-2-2-2 at 66MHz
BEDO DRAM typically allows
burst system timing of 5-1-1-1 at 66MHz
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.
COM 1 uses which of the following I/O addresses?
| ( | A | ) | | 2c6 |
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| ( | B | ) | | 3a7 |
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| ( | C | ) | | 3f8 |
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| ( | D | ) | | 4e2 |
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| ( | E | ) | | 2f8 |
The Correct Answer is: C
Explanation:
COM 1 is assigned the the I/O address 3f8.
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 guest418829 in may2002.
a+ certification || gmat test prep || pool game || funny joke
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