Computer Studies Past Questions

Study and practice Computer Studies past questions with answers and detailed explanations. Then test your knowledge using our interactive CBT practice platform and prepare confidently for your upcoming examinations.

951 questions JAMB 292 WAEC 597 NECO 60 CUSTOM 2
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Past Questions

951 questions
Question 1 of 20 951 total questions
Question 431
neco 2014

Integrated circuit chips used in micro computer are made of element called?

Achromium
B copper  
Cgold  
Dsilicon  
Esilver
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Question 432
neco 2014

What is the function of control unit in the CPU?

A decodes program instructions
Bgenerates data from the field
Cperforms logic functions
Dstores program instructions
Etransfers data to primary storage.
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Question 433
neco 2014

The following are examples of synchronous communication, except?

A blogs
BGoogle talk
Cphone
Dvideo conferencing
Eyahoo messenger
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Question 434
neco 2014

The computer that features a Liquid Crystal Display (LCD) is known as ...... Computer?  

Adesktop
Bdigital
Chybrid
Dlaptop
Enotebook
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Question 435
neco 2014

The  ...... is added to a host computer hardware in order to expand its abilities?

Ainput devices
Bmonitor
Cperipheral
Dscanner
Ewebcam
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Question 436
neco 2014

36. Which of these characteristics of languages is common to all computer programs?

A It uses symbolic storage address
BMachine dependence
CUses instructions that seem like English
DUses mnemonics
EUses special codes
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Question 437
neco 2014

The distribution of video and audio content to a dispersed audience through electronic media is called?

A broadcasting
Bcommunication
Cinformation
Dmessages
Enews
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Question 438
neco 2014

If P 1 and Q = 1, find the value of NOT(P and Q).

A 0
B0 and 1
C1
D1 and 0
E1 and 1
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Question 439
neco 2014

How do you find and load a file that has been saved? select ..... command.

Aclose
Bfile
Cnew
Dopen
Esave
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Question 440
neco 2014

What displays the content of the active cell in excel?

A Formula bar
BName box
CRange
DRow headings
ETask pane
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Question 441
neco 2014

By default in Microsoft word, your document prints in .. mode?

A landscape
Bpage setup
Cportrait
Dprint view
Evertical
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Question 442
neco 2014

The four standard ports include the following buses, except?

Afast infrared
Bhigh performance serial
Cparallel
Dserial
Euniversal serial
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Question 443
neco 2014

The logical unit of transfer between the backing storage and main memory in file organization is called? 

Ablock
Bbucket
Chash
Dhit
Epartial
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Question 444
neco 2014

Which of the these is not among the file organization?  

AIndexed
BParallel
CRandom
DSequential
ESerial
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Question 445
neco 2014

In the I.P.O cycle, P stands for?

Apack
Bpointer
Cprocedure
Dprocessing
Eprogramming
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Question 446
neco 2014

The speed of a processor is measured in?

A Kilobyte
BKilohertz
CMegabyte
DMegahertz
EMegawatt
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Question 447
neco 2014

A calculating machine that is made of hardwood with cursor of glass and metal is called?

AAbacus
BDifference Engine
CPascaline
DPunched Card
ESlide Rule
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Question 448
neco 2014

Which of the following is not a function of symbolic DOS command?

ACLS:
BMD:
CRD:
DTYPE:
EVER:
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Question 449
neco 2014

ROM is also known as? 

AAdapter
Bfirmware
CNetwork
DSemi conductor
ESlot
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Question 450
neco 2014

Any document saved into a disc is referred to as a/an? 

Afield
Bfile
Cfolder
Dlcon
Erecord
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