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WorksheetsIntroduction to the Personal Computer
Total questions: 15
Worksheet time: 8mins
Name
Class
Date
1.
What type of memory is primarily used as cache memory?
a)
SRAM
b)
DRAM
c)
RAM
d)
ROM
2.
Which type of adapter is shown?
a)
sound
b)
RAID
c)
video
d)
network interface
3.
Which memory module has a front side bus speed of 200 MHz?
a)
DDR-333
b)
DDR-400
c)
DDR3-667
d)
PC1-SDRAM
4.
Which unit of measurement is used to indicate the hard drive speed?
a)
revolutions per minute
b)
gigabytes
c)
pages per minute
d)
clusters per minute
5.
Which type of video card expansion slit is depicted?
a)
AGP
b)
ISA
c)
PCI
d)
PCIe
6.
What type of connector can be used to connect an eSATA interface to an external SATA drive?
a)
5-pin connector
b)
7-pin connector
c)
9-pin connector
d)
15-pin connector
7.
Where can the input voltage selection be changed from 110 volts to 220 volts on a computer?
a)
in the BIOS
b)
on the motherboard
c)
on the back of the power supply
d)
in the operating system
8.
Which type of cable is shown in the graphic?
a)
FireWire
b)
parallel
c)
serial
d)
USB
9.
What component would connect to the motherboard through the 24-pin connector?
a)
power supply
b)
video card
c)
PATA drive
d)
SATA drive
10.
Can support up to 15 devices and must be terminated at the end of the chain?
a)
SCSI
b)
PS/2
c)
serial
d)
parallel
11.
A 6-pin mini DIN connector for a keyboard or mouse
a)
SCSI
b)
PS/2
c)
serial
d)
parallel
12.
Transmit 8 bits of data at one time and uses IEEE 1284 standard?
a)
SCSI
b)
PS/2
c)
serial
d)
parallel
13.
Uses either a DB-9 or DB-25 connector and transmit one bit of data at a time?
a)
SCSI
b)
PS/2
c)
serial
d)
parallel
14.
Has the ability of data to be rebuilt with information from other drives?
a)
RAID 0
b)
RAID 1
c)
RAID 2
d)
RAID 5
15.
Has the highest performance and high protection because all data is duplicated?
a)
RAID 0
b)
RAID 1
c)
RAID 2
d)
RAID 5
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