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Home » GAT Subject » Computer Science » Aptitude Test - 67
1.The ATAPI compliance is stands for?
A. CDROM
B. Bus mastering
C. Mass storage device
D. CDROM
2.A dialog box with a bomb appears on a Macintosh screen. What type of problem has occurred?
A. A RAM problem
B. A software problem
C. A ROM problem
D. A RAM problem
3.Capacitance is measured in units of:
A. volts
B. amps
C. farads
D. volts
4.When not in use, it is very important to keep 5 1/4 diskettes in _____.
A. Their protective sleeves
B. In a plastic bag
C. On a shelf in an upright position
D. Their protective sleeves
5.What can you use to ensure power is not interrupted, resulting in corrupted data?
A. UPS
B. Propergrounding
C. Surge protector
D. UPS
6.A 25-pin female connector on the back of your computer will typically be:
A. Serial port 1
B. A parallel port
C. Docking
D. Serial port 1
7.In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?
A. 100
B. 10
C. 11
D. 100
8._____ help prevent power surges.
A. Surge suppressor
B. Spike protector
C. UPS system
D. Surge suppressor
9.What can you use to ensure power is not interrupted, resulting in corrupted data?
A. UPS
B. Proper grounding
C. Surge protector
D. UPS
10.The POST routine, which counts system board RAM first, is stored in:
A. RAM
B. microprocessor
C. ROM BIOS
D. RAM
11.What is the jumper setting on a SCSI device to configure it to use the fourth SCSI id? Remember, SCSI ids start with zero.
A. 10
B. 110
C. 11
D. 10
12.What tool is used to test serial and parallel ports?
A. high volt probe
B. cable scanner
C. loop backs (wrap plugs)
D. high volt probe
13.Which best describes a fragmented hard drive:
A. The platters are bad
B. Data files are corrupted
C. Clusters of data are damaged
D. The platters are bad
14.What device prevents power interruptions, resulting in corrupted data?
A. Battery back-up unit
B. Surge protector
C. Multiple SIMMs strips
D. Battery back-up unit
15.ISDN stands for:
A. internal select data nulls
B. integrated services digital network
C. interval set down next
D. internal select data nulls
16.ISDN uses _____ technology.
A. only digital
B. digital and analog
C. only analog
D. only digital
17.Which is LEAST likely to interfere with upgrading to a newer DOS version?
A. ROM BIOS
B. Video controller
C. Compressed drives
D. ROM BIOS
18.A laser printer generates a totally black page, what is the cause?
A. malfunctioning imaging laser
B. low level in the toner cartridge
C. no power to transfer corona
D. malfunctioning imaging laser
19.You must service the laser printer in your office. Which part of the printer shoud you avoid touching because it is hot?
A. fuser
B. printer head
C. primary corona
D. fuser
20.The acronym HDI stands for:
A. Half duplex interface
B. Hard disk interface
C. Head to disk interference
D. Half duplex interface
21.You are testing the resistance in Ohms of a fuse on a 5 amp system. If the fuse is good, the meter should read?
A. 5
B. 0.5
C. 0
D. 5
22.During the normal PC boot process, which of the following is active first?
A. RAM BIOS
B. CMOS
C. ROM BIOS
D. RAM BIOS
23.When configuring a new network interface card for installation, which of the following would be a valid I/O address?
A. 378
B. 2F8
C. 3F8
D. 378
24.Which device should not be plugged into a standard ups?
A. monitor
B. laser printer
C. ink-jet printer
D. monitor
25.What is the main communication method from one PDA to another PDA?
A. IR
B. USB
C. RS-232
D. IR
26.What allows you to print on both sides of the printer?
A. fuser
B. duplexer
C. toner cartridge
D. fuser
27.What Does EISA stand for?
A. Extended Industry Standard Architecture
B. Expanded Industry Standard Architecture
C. Enhanced Industry Standard Architecture
D. Extended Industry Standard Architecture
28.A static jolt of as little of _____ volts can fry most any PC integrated circuit.
A. 200
B. 30
C. 1000
D. 200
29.COM 4 uses which I/O port?
A. 2F8H
B. 3F8H
C. 3E8H
D. 2F8H
30.What type of FRU is a SCSI host adapter?
A. CPU
B. I/O card
C. video card
D. CPU
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