Copy and Edit

Quiz chapter 1 - Raheem

Description

Cisco IIT essentials (Chapter 1 - Introduction to the Personal Computer) Quiz on Quiz chapter 1 - Raheem, created by groche on 25/03/2014.
groche
Created by groche
groche
Created by groche over 12 years ago
272
0
0

Resource summary

Question 1

Question
Which type of memory is primarily used as cache memory?
Answer
  • DRAM
  • RAM
  • ROM
  • SRAM

Question 2

Question
Which two considerations would be of the greatest importance when building a workstation that will run multiple virtual machines? (Choose two)
Answer
  • amount of RAM
  • number of CPU cores
  • water cooling
  • powerful video card
  • high-end sound card

Question 3

Question
Which three devices are considered output devices?
Answer
  • fingerprint scanner
  • headphones
  • keyboard
  • monitor
  • mouse
  • printer

Question 4

Question
A user playing a game on a gaming PC with a standard EIDE 5400 RPM hard drive finds the performance unsatisfactory. Which hard drive upgrade would improve performance while providing more reliability and using less power?
Answer
  • a 7200 RPM EIDE hard drive
  • a 7200 RPM SATA hard drive
  • a 10,000 RPM SATA hard drive
  • an SSD

Question 5

Question
Which hardware upgrade would allow the processor in a gaming PC to provide the optimal gaming performance?
Answer
  • large amounts of fast RAM
  • liquid cooling
  • a fast EIDE drive
  • a high capacity external hard drive

Question 6

Question
Which two storage devices use a magnetic medium for storing data? (Choose two.)
Answer
  • tape drive
  • solid state drive
  • hard disk drive
  • blue-ray disk drive
  • compact disk drive

Question 7

Question
Which two pieces of information are needed before selecting a power supply? (Choose two.)
Answer
  • the type of CPU
  • the form factor of the case
  • the installed operating system
  • the total wattage of all components
  • the voltage requirements of peripheral devices

Question 8

Question
Which memory module has a front side bus speed of 200 MHz?
Answer
  • DDR-333
  • DDR-400
  • DDR3-667
  • PC100 SDRAM

Question 9

Question
What are two factors that must be considered when choosing a computer case? (Choose two.)
Answer
  • the size of the monitor
  • the vendor that manufactured the motherboard
  • the number of internal drive locations
  • the size of the motherboard and the power supply
  • the number of LED indicators at the front of the case

Question 10

Question
Choose 2 characteristics of RAID 0:
Answer
  • highest performance
  • disk mirrorring
  • combination of data striping and parity
  • data striping without redundancy
  • ability of data to be rebuilt with information from the other drives
  • high performance and high protection because data is duplicated

Question 11

Question
Choose 2 characteristics of RAID 1:
Answer
  • highest performance
  • disk mirrorring
  • combination of data striping and parity
  • data striping without redundancy
  • ability of data to be rebuilt with information from the other drives
  • high performance and high protection because data is duplicated

Question 12

Question
Choose 2 characteristics of RAID5:
Answer
  • highest performance
  • disk mirrorring
  • combination of data striping and parity
  • data striping without redundancy
  • ability of data to be rebuilt with information from the other drives
  • high performance and high protection because data is duplicated

Question 13

Question
Refer to the exhibit. Which type of video card expansion slot is depicted?
Image:
i201180v1n1_14656 (image/jpg)
Answer
  • AGP
  • ISA
  • PCI
  • PCIe

Question 14

Question
What type of connector can be used to connect an eSATA interface to an external SATA drive?
Answer
  • 5-pin connector
  • 7-pin connector
  • 9-pin connector
  • 15-pin connector

Question 15

Question
SCSI
Answer
  • 7-pin cable that connects to an external hard drive
  • can support up to 15 devices and must be terminated at the end of the chain
  • 6-pin mini-DIN connector for a keyboard or mouse
  • transmits 8 bits of data at one time and uses the IEEE 1284 standard
  • uses either a DB-9 or DB-25 connector and transmits one bit of data at a time

Question 16

Question
PS/2
Answer
  • 7-pin cable that connects to an external hard drive
  • can support up to 15 devices and must be terminated at the end of the chain
  • 6-pin mini-DIN connector for a keyboard or mouse
  • transmits 8 bits of data at one time and uses the IEEE 1284 standard
  • uses either a DB-9 or DB-25 connector and transmits one bit of data at a time

Question 17

Question
serial
Answer
  • 7-pin cable that connects to an external hard drive
  • can support up to 15 devices and must be terminated at the end of the chain
  • 6-pin mini-DIN connector for a keyboard or mouse
  • transmits 8 bits of data at one time and uses the IEEE 1284 standard
  • uses either a DB-9 or DB-25 connector and transmits one bit of data at a time

Question 18

Question
parallel
Answer
  • 7-pin cable that connects to an external hard drive
  • can support up to 15 devices and must be terminated at the end of the chain
  • 6-pin mini-DIN connector for a keyboard or mouse
  • transmits 8 bits of data at one time and uses the IEEE 1284 standard
  • uses either a DB-9 or DB-25 connector and transmits one bit of data at a time

Question 19

Question
eSATA
Answer
  • 7-pin cable that connects to an external hard drive
  • can support up to 15 devices and must be terminated at the end of the chain
  • 6-pin mini-DIN connector for a keyboard or mouse
  • transmits 8 bits of data at one time and uses the IEEE 1284 standard
  • uses either a DB-9 or DB-25 connector and transmits one bit of data at a time

Question 20

Question
Refer to the exhibit. Which type of cable is shown in the graphic?
Image:
i201183v1n1_14270 (image/jpg)
Answer
  • FireWire
  • parallel
  • serial
  • USB

Question 21

Question
Which two activities are normally controlled by the Northbridge part of the chipset? (Choose two.)
Answer
  • communication between the CPU and the I/O ports
  • access to the RAM
  • communication between the CPU and the hard drive
  • access to the video card
  • communication between the CPU and the sound card

Question 22

Question
A technician looks at a motherboard and sees a 24-pin connector. What component would connect to the motherboard through the use of this 24-pin connector?
Answer
  • power supply
  • video card
  • PATA optical drive
  • SATA drive
  • floppy drive
Show full summary Hide full summary

Want to create your own Quizzes for free with GoConqr? Learn more.

Similar

Audio and video editing workstations
groche
Cases and power supplies
groche
Motherboards
groche
Quiz chapter 3 - Raheem
groche
The IT Professional
groche
Communication Skills and the IT Professional
groche
Open the case and install the power supply
groche
quiz chapter 12
groche
Browse Library