|
Which of the following storage components / media will give the fastest data access time?
| ( | A | ) | | RAM |
 |
| ( | B | ) | | Serial Port |
|
| ( | C | ) | | Zip Disk |
|
| ( | D | ) | | Hard Disk |
|
| ( | E | ) | | DVD |
The Correct Answer is: A
The most chosen answer was [ C ] :: [ Zip Disk ]
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.
COM 1 uses which of the following I/O addresses?
| ( | A | ) | | 2c6 |
|
| ( | B | ) | | 3a7 |
|
| ( | C | ) | | 3f8 |
|
| ( | D | ) | | 4e2 |
|
| ( | E | ) | | 2f8 |
The Correct Answer is: C
Explanation:
COM 1 is assigned the the I/O address 3f8.
COM 2 uses which of the following I/O addresses?
| ( | A | ) | | 2c6 |
|
| ( | B | ) | | 3a7 |
|
| ( | C | ) | | 3f8 |
|
| ( | D | ) | | 4e2 |
|
| ( | E | ) | | 2f8 |
The Correct Answer is: E
Explanation:
COM 2 is assigned the the I/O address 2f8.
What tool would be used to check for line voltage sags?
| ( | A | ) | | Surge protector |
|
| ( | B | ) | | Feedback circuit |
|
| ( | C | ) | | Terminal adapter |
|
| ( | D | ) | | Polarity tester |
|
| ( | E | ) | | High frequency monitor |
The Correct Answer is: D
Explanation:
A Polarity tester is useful whenever there is a need to check for the presence of low voltage in insulated conductors, without having to touch the live cable or wire.
When a continuous beep sound comes from the PC when trying to boot there is a problem with which piece of hardware?
| ( | A | ) | | BIOS code is corrupted |
|
| ( | B | ) | | Speaker unplugged |
|
| ( | C | ) | | Mouse not plugged in |
|
| ( | D | ) | | Hard disk crash |
|
| ( | E | ) | | Power supply |
The Correct Answer is: E
Explanation:
When there is a problem with the power supply, a long beep sound will be used to alert the user.
This quiz was generated by user sean in june2002.
a+ certification || gmat test prep || pool game || funny joke
|
