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Which of the following commands does a modem send before transferring data over a line?
| ( | A | ) | | TRANS |
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| ( | B | ) | | ATDT |
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| ( | C | ) | | ADT |
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| ( | D | ) | | RTDT |
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| ( | E | ) | | RTS |
The Correct Answer is: E
The most chosen answer was [ D ] :: [ RTDT ]
Explanation:
A modem first sends out an RTS or Request To Send signal before transferring data.
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 best way to improve the airflow in a system that uses a tower case?
| ( | A | ) | | Remove the case cover |
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| ( | B | ) | | Install additional case fans |
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| ( | C | ) | | Leave the CD ROM drive door open |
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| ( | D | ) | | Lay the tower case on its side |
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| ( | E | ) | | Use a can of compressed air |
The Correct Answer is: B
Explanation:
The most efficient way to improve the airflow in a tower case is to install additional case fans.
Recognizing components:
| ( | A | ) | | Printer Port |
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| ( | B | ) | | Internal Modem |
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| ( | C | ) | | Video Card |
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| ( | D | ) | | Processor |
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| ( | E | ) | | Motherboard |
The Correct Answer is: E
Explanation:
The picture is of a Motherboard. It is actually an Intel Socket 478 Motherboard with support for a P4 Socket 478 mPGA Processor.
The SETUP program during the Boot process allows you to set which of the following?
| ( | A | ) | | Schedule system virus scan |
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| ( | B | ) | | Windows user accounts |
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| ( | C | ) | | Network settings |
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| ( | D | ) | | Details of the drives being used |
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| ( | E | ) | | Screen resolution |
The Correct Answer is: D
Explanation:
When entering the PCs main SETUP program during the Boot process you will have the option to manually set the details of the drives installed in the PC. All the other options can be set only after the OS has loaded.
This quiz was generated by user lorvina in august2002.
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