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WorksheetsIT Infrastructure and Troubleshooting Lab
Total questions: 20
Worksheet time: 10mins
What is a device connecting a network without using a cable?
Distributed
Centralized
Open Source
Wireless
The part of the computer that anyone can touch:
Hardware
Data
Software
Input
When the computer shuts down, the ............ contents are lost.
Input
Output
Memory
Music
A hard disk is divided into tracks which are further subdivided into ..........
Vectors
Clusters
Sectors
Pockets
The Central Processing Unit consists of -
Control Unit
ALU
CPU
All of these
Which memory is known as volatile memory
RAM
ROM
Floppy
All of these
What is the full form of CPU?
Computer Processing Unitb
Computer Principle Unit
Central Processing Unit
Control Processing Unit
Which of the following language does the computer understand?
Computer understands only C Language
Computer understands only Assembly Language
Computer understands only Binary Language
Computer understands only BASIC
ALU stands for:
Arithmetic Logic Unit
Automatic Logic Unit
Array Logic Unit
Application Logic Unit
Which of the following computer language is written in binary codes only?
Pascal Language
Machine Language
C Language
C# Language
Which of the following is not a characteristic of a computer?
Accuracy
Diligence
I. Q.
Versatility
Which of the following is the smallest unit of data in a computer?
Bit
Byte
KB
Nibble
Which network topology requires a central controller or hub?
Star
Bus
Ring
Mesh
_______ topology requires a multipoint connection.
Star
Ring
Mesh
Bus
Data communication system spanning states, countries, or the whole world is ________
LAN
MAN
WAN
PAN
Data communication system within a building or campus is________
LAN
MAN
WAN
PAN
WAN stands for __________
Wide Area Network
Word Area Network
Work Area Network
Web Area Network
A term in computer terminology is a change in technology a computer is/was being used.
Generation
Development
Advancementq
Growth
The generation based on VLSI microprocessor.
First Generation
Second Generation
Third Generation
Fourth Generation
______ generation of computer started with using vacuum tubes as the basic components.
1st Generation
2nd Generation
3rd Generation
4th Generation
