Name: 
 

ICS Unit 1 Review 2



Multiple Choice
Identify the choice that best completes the statement or answers the question.
 

 1. 

Which term refers to hard disk drives?
a.
TCP/IP
c.
ALU
b.
SATA
d.
ROM
 

 2. 

The protocol for wireless networks
a.
802.11
c.
Ethernet
b.
TCP/IP
d.
PCI
 

 3. 

Which of the following is an example of optical storage?
a.
HDD
c.
TCP/IP
b.
CD-ROM
d.
RAM
 

 4. 

Which of the following terms refers to Main Memory?
a.
HDD
c.
TCP/IP
b.
CD-ROM
d.
RAM
 

 5. 

Convert 127 into binary
a.
1000 0000
c.
0111 1111
b.
1000 0001
d.
1000 1111
 

 6. 

What is the fastest form of memory in a computer?
a.
ROM
c.
cache
b.
RAM
d.
registers
 

 7. 

Convert 1101 1001 into hexadecimal
a.
D9
c.
A9
b.
C8
d.
D8
 

 8. 

Which number system did we NOT study in this course?
a.
Decimal
c.
Hexadecimal
b.
Binary
d.
Octal
 

 9. 

Which one is a networking term?
a.
Windows XP
c.
Router
b.
Optical media
d.
ALU
 

True/False
Indicate whether the statement is true or false.
 

 10. 

Our computer lab uses Ethernet network topology.
 

 11. 

The BIOS is a type of RAM memory for storing user data.
 

 12. 

A terabyte is larger than a petabyte
 

 13. 

The correct name for the disks in a hard drive is “platter”
 

 14. 

The bandwidth of a network signal is measured in Mbps.
 

 15. 

A webcam is an example of a scanner.
 

Completion
Complete each statement.
 

 16. 

The speed of a CPU is measured in ___.
 

 

 17. 

CPU = Central _____________ Unit
 

 

 18. 

A motherboard is the main _________ board in a computer.
 

 

 19. 

This is a picture of a ___________
co019-1.jpg
 

 

 20. 

co020-1.jpg
This is a picture of a ___________
 

 

 21. 

This is a picture of a ___________
co021-1.jpg
 

 

 22. 

co022-1.jpg
This is a picture of a ___________ .
 

 

 23. 

co023-1.jpg
This is a picture of a ___________ cable.
 

 

 24. 

The _______________ is the main circuit board of the computer.     
 

 

 25. 

Each definable point or spot on a monitor is called a _______, short for picture element.
 

 

Matching
 
 
Match the labelled items to the correct terms.

grp001-1.jpg
a.
Item 1
d.
Item 4
b.
Item 2
e.
Item 5
c.
Item 3
 

 26. 

Networking Device
 

 27. 

Output Device
 

 28. 

Input Device
 

 29. 

Processing Unit
 

 30. 

Storage Device
 

Multiple Response
Identify one or more choices that best complete the statement or answer the question.
 

 31. 

Select the peripheral devices from this list (choose 3)
 a.
DVD-RW
 d.
printer
 b.
motherboard
 e.
hard disk drive
 c.
ROM
 f.
CPU
 



 
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