basic question and answer on computer

8/9/2019 Basic Question and Answer on Computer

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Basic Question and Answer on Computer, Internet and Information Technology

Q.What is the most appropriate software for calculating in computer?

Ans: Microsoft Excel

What is meant by LAE!"?

Ans: Light Amplification by timulate# Emission of !a#iation.

A complete Microcomputer system inclu#es?

Ans: Microprocessor$ memory$ peripheral e%uipment.

What is Win#ows?

Ans: A personal computer operating system from Microsoft?

What is computer networ&ing?

Ans: A system in which computers are connecte# to share information an# resources.

What #oes ystem oftware" 'nclu#es?Ans: (he operating system an# all the utilities that enable the computer to function.

What is the other name of Main Memory"?Ans: )rimary Memory

What is full form of *'+?

Ans: *eginner"s All,purpose ymbolic 'nstruction +o#e.

What is (eleme#icine?Ans: A process of treatment through communication technologies.

Who is the in-entor of punch car#?

Ans: oseph Marie ac%uar#

What &in# of #e-ice is Monitor?

Ans: /utput #e-ice

What is faceboo&"?

Ans: A popular ocial networ&ing site

What is /+!"?

Ans: /+! 0/ptical +haracter !ecognition1 is a computer software #esigne# to translate image of type

written test.

What is +omputer 2irus?

Ans: /ne &in# of program$ which is harmful to computer operation.

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(wo types of commonly use# printers are?

Ans: 6ot Matrix printer an# Laser printer

Write the name of #ifferent computer storage #e-ice.

Ans. 7ar# #is&$ 8loppy #is&$ +ompact #is&

Who is the legen# of computer worl#?

Ans: *ill 9ates

What is the meaning of ++" in case of E,mail?

Ans: +arbon +opy

(he wor# +omputer" is #eri-e# from?Ans: +ompute

A#obe )hotoshop is a 9raphics oftware

What is the name of the first +omputer ;etwor&?

Ans: A!)A;E( 0A#-ance# !esearch )ro.555.>. belongs to which of the following class +lass *

A +6,!/M #ri-e is labele# with >=@. 7ere>=@ is a measurement of 6ata (ransfer !ate6ata transfer rate of a 6ial,up Mo#em is measure# in 4bps

(he most #istincti-e #ifference between in LA; an# a WA; is 6istance +o-ere#

Which of the following components 07ar# 6is&$ +ompact #is&$ Magnetic (ape$ !AM1 has the highestfailure ris&? !AM

Which &in# of mathematics #oes the computer use in operations? *inary

(he comman# hift 6elete" will sen# the file to the? this comman# will #elete the filepermanently

(he a## or remo-e programs" utility can be foun# in , +ontrol )anel

/ne Megabyte is e%ual to 5BC bytes

Which menu inclu#es the comman# fin#" ? , E#it(he base 5C number system is 7exa#ecimal

What &in# of secon#ary storage is pro-i#e# by magnetic #is&s? , low pee#$ 7igh +apacity

2ali# En#ing for a M,Wor# 8ile is , .#oc(he computer stores its program an# #ata in its Memory

7(ML in#icates 7yper (ext Mar&up Language

7(() stan#s for 7yper (ext (ransfer )rotocolM() stan#s for imple Mail (ransfer )rotocol

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1. UNIAC is

a. Uni!ersal Automatic Computer

b. Dni-ersal Array +omputer

c. Dni%ue Automatic +omputer

#. Dn-alue# Automatic +omputer

". C#$%&' stands for

a. +ompactable !ea# /nly Memoryb. +ompact 6ata !ea# /nly Memory

c. Compacta(le #is) %ead &nly 'emory

#. +ompact 6is& !ea# /nly Memory

. ALD is

a. Arithmetic *ogic Unit

b. Array Logic Dnit

c. Application Logic Dnit#. ;one of abo-e

. 29A is

a. 2i#eo 9raphics Array

(. isual +raphics Array

c. 2olatile 9raphics Array

#. 2i#eo 9raphics A#apter

>. '*M 5B5 isa. 8irst 9eneration +omputer

(. econd +eneration Computer

c. (hir# 9eneration +omputer#. 8ourth 9eneration +omputer

C. M' stan#s for

a. 'edium cale Integrated Circuits

b. Me#ium ystem 'ntegrate# +ircuits

c. Me#ium cale 'ntelligent +ircuit

#. Me#ium ystem 'ntelligent +ircuit

F. (he capacity of .> inch floppy #is& is

a. 5.B M*b. 5. 9*

c. 5.B 9*

d. 1.-- 'B

G. (he first computer intro#uce# in ;epal was

a. '*M 5BB

(. IB' 1-1

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c. '*M 5B=

#. '*M5B=

H. WA; stan#s for

a. Wap Area ;etwor&

(. /ide Area Networ)c. Wi#e Array ;et

#. Wireless Area ;etwor&

5B. M'+! stan#s for

a. 'agnetic In) Character %eader

b. Magnetic 'n& +o#e !ea#er

c. Magnetic 'n& +ases !ea#er#. ;one

et $ "

5. E*+6'+ stan#s fora. 0tended Binary Coded #ecimal Interchange Code

b. Exten#e# *it +o#e 6ecimal 'nterchange +o#e

c. Exten#e# *it +ase 6ecimal 'nterchange +o#e

#. Exten#e# *inary +ase 6ecimal 'nterchange +o#e

=. *+6 is

a. Binary Coded #ecimal

b. *it +o#e# 6ecimalc. *inary +o#e# 6igit

#. *it +o#e# 6igit

. A+'' stan#s for

a. American table +o#e for 'nternational 'nterchange

b. American tan#ar# +ase for 'nstitutional 'nterchange

c. American tandard Code for Information Interchange

#. American tan#ar# +o#e for 'nterchange 'nformation

. Which of the following is first generation of computer?

a. 0#AC

b. '*M,5B5

c. +6+,5CB

#. '+L,=HBB

>. +hief component of first generation computer wasa. (ransistors

(. acuum Tu(es and al!es

c. 'ntegrate# +ircuits#. ;one of abo-e

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C. 8/!(!A; is

a. 8ile (ranslation

b. 8ormat (ranslation

c. 2ormula Translation

#. 8loppy (ranslation

F. EE)!/M stan#s for

a. 0lectrically 0rasa(le 3rogramma(le %ead &nly 'emory

b. Easily Erasable )rogrammable !ea# /nly Memoryc. Electronic Erasable )rogrammable !ea# /nly Memory

#. ;one of the abo-e

G. econ# 9eneration computers were #e-elope# #uringa. 5HH to 5H>>

(. 1456 to 1465

c. 5HC> to 5HFB

#. 5HFB to 5HHB

H. (he computer si3e was -ery large in

a. 2irst +eneration

b. econ# 9eneration

c. (hir# 9eneration#. 8ourth 9eneration

5B. Microprocessors as switching #e-ices are for which generation computers

a. 8irst 9enerationb. econ# 9eneration

c. (hir# 9eneration

d. 2ourth +eneration

5. (he ALD of a computer respon#s to the comman#s coming from

a. )rimary memoryb. +ontrol section

c. External memory

#. +ache memory

=. (he act of retrie-ing existing #ata from memory is calle#

a. !ea#,out

b. !ea# fromc. !ea#

#. All of abo-e

. All mo#ern computer operate on

a. 'nformation

b. 8loppies

c. 6ata

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#. Wor#

. 'nstructions an# memory a##ress are represente# bya. +haracter co#e

b. *inary co#es

c. *inary wor##. )arity bit

C. What is the latest write,once optical storage me#ia?a. 6igital paper

b. Magneto,optical #is&

c. W/!M #is&

#. +6,!/M #is&

G. What is the number of rea#,write hea#s in the #ri-e for a H,trac magnetic tape?

a. H

b. 5Cc. 5G#. =F

5B. As compare# to #is&ettes$ the har# #is&s are

a. More expensi-e

b. More portablec. Less rigi#

#. lowly accesse#

55. 8loppy #is&s which are ma#e from flexible plastic material are also calle#?a. 7ar# #is&s

b. 7igh,#ensity #is&s

c. 6is&ettes#. (emplates

5. What is the name of the computer terminal which gi-es paper printout?a. 6isplay screen

b. oft copy terminal

c. 7ar# copy terminal

#. )lotter

5>. (he two &in#s of main memory are:

a. )rimary an# secon#aryb. !an#om an# se%uential

c. !/M an# !AM

#. All of abo-e

=. )rograms #esigne# to perform specific tas&s is &nown as

a. system software

b. application software

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c. utility programs

#. operating system

. (ime #uring which a . a computer which +)D spee# aroun# 5BB million instruction per secon# an# with the wor# length of

aroun# C bits is &nown as

a. uper computer

b. Mini computerc. Micro computer

#. Macro computer

G. (he term gigabyte refers toa. 5B= bytes

b. 5B= &ilobytesc. 5B= megabytes

#. 5B= gigabyte

5. Which of the following is not an input #e-ice?

a. /+!

b. /ptical scanners

c. 2oice recognition #e-ice#. +/M 0+omputer /utput to Microfilm1

5. (he central processing unit 0+)D1 consists ofa. 'nput$ output an# processing

b. +ontrol unit$ primary storage$ an# secon#ary storage

c. +ontrol unit$ arithmetic,logic unit an# primary storage#. +ontrol unit$ processing$ an# primary storage

5C. Which is consi#ere# a #irect entry input #e-ice?

a. /ptical scannerb. Mouse an# #igiti3er

c. Light pen

#. All of the abo-e

5H. A byte consists of

a. /ne bitb. 8our bits

c. Eight bits

#. ixteen bits

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=B. A hybri# computer

a. !esembles #igital computer

b. !esembles analog computerc. !esembles both a #igital an# analog computer

#. ;one of the abo-e

>. (he instructions for starting the computer are house on

a. !an#om access memory

b. +6,!omc. !ea# only memory chip

#. All of abo-e

5B. !A( stan# fora. !egression Analysis (ime eries

b. !egression Analysis (ime haring

c. !eal Analysis eries

#. All of abo-e

5>. 'n which language is source program written?a. English

b. ymbolic

c. 7igh le-el#. (emporary

5C. Which of the following terms is the most closely relate# to main memory?

a. ;on -olatileb. )ermanent

c. +ontrol unit

#. (emporary

5=. (he secon#ary storage #e-ices can only store #ata but they cannot perform

a. Arithmetic /perationb. Logic operation

c. 8etch operations

#. Either of the abo-e

5>. Which of the following memories allows simultaneous rea# an# write operations?

a. !/M

b. !AMc. E)!/M

#. ;one of abo-e

5G. An error in computer #ata is calle#

a. +hip

b. *ug

c. +)D

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#. torage #e-ice

5. (he personnel who #eals with the computer an# its management put together are calle#a. oftware

b. 7uman ware

c. 8irmware#. 7ar#ware

5. (he brain of any computer system isa. ALD

b. Memory

c. +)D

#. +ontrol unit

5G. Which term is use# to #escribe !AM?

a. 6ynamic !AM 06!AM1

b. tatic !AM 0!AM1c. 2i#eo !AM 02!AM1

#. All of the abo-e

5. Which of the following items are examples of storage #e-ices?

a. 8loppy I har# #is&sb. +6,!/Ms

c. (ape #e-ices

#. All of the abo-e

' &ffice

5. Acci#ently$ you ma#e a mista&e when wor&ing with your #ocument. 7ow can you un#o thataction?

A. +trl@*. +trlJ

+. +trlK

6. +trlD

=. A bloc& of text is selecte# an# now you wish to center align them. Which of the followingcomman# will let you #o it?

A. 8ont comman# from 8ormat menu*. )aragraph comman# from 8ormat menu

+. +haracter comman# from 8ormat menu

6. )age etup comman# from the file menu. After opening a #ocument$ 'f you ma#e some changes an# then try to exit the Wor#

application$ the Wor# will

A. ignores any changes to the #ocument

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*. automatically sa-es the changes without a message prompt

+. #isplays a message prompting you to sa-e change

6. closes without sa-ing any change to the #ocument. M Wor# supprots hori3ontal alignment an# -ertical alignment. Which of the following

options is suitable to set the -ertical alignment?

A. 8ont comman# from 8ormat menu

*. )aragraph comman# from 8ormat menu

+. +haracter comman# from 8ormat menu6. )age etup comman# from the file menu

>. Which of the following short,cut &eys inserts current #ate in #ocument?

A. +trl6*. +trlhift6

+. Althift6

6. (here is no short,cut &ey #efine# for insert current #ate

C. M Wor# supprots minimum 3oom upto

A. =>*. 5>

+. 5B

6. F. (o remo-e the page number you nee# to access

A. 7ea#er an# footer comman# on 2iew menu

*. )age number comman# on 'nsert menu+. /ptions comman# on (ools menu

6. All of the abo-e

G. (o insert the page number in your #ocument$ which of the following options can be use#?

A. )age number comman# from 'nsert menu

*. 7ea#er an# 8ooters comman# from 2iew menu+. )age etup comman# from 8ile menu

6. *oth a b

H. 'f you re%uire to number each line in #ocument apply the comman#

A. )age ;umber comman# from 8ile menu

*. )age etup comman# from 8ile menu

+. )rint Layout from 2iew menu6. All of the abo-e

5B. Jou nee# to


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6. *oth a an# b

55. 7yperlin&s lets you


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+. wa-

6. mp

=C. 'n a #ocument the maximum number of column that can be inserte# is

A. >

*. 5>+. C

6. C>

=F. Which of the following is the latest -ersion of M Wor#?

A. Wor# HF

*. Wor# =BBB

+. Wor# @)6. Wor# =B5B

=G. Which of the following is not a -ali# -ersion of M /ffice?

A. /ffice .*. /ffice HF

+. /ffice H>6. /ffice @)

=H. Which of the following comman# is not a-ailable in (ools menu?

A. Autotext

*. Autocorrect

+. Autosummari3e

6. MacroB. Which option in 8ile pull #own menu is use# to close a file in M Wor#?

A. ;ew*. Quit

+. +lose

6. Exit5. We can bring the text boun#ary

A. Autotext from 'nsert menu

*. /ptions an# elect the (ext *oun#ary from (ools menu+. +ustomi3e an# select the (ext *oun#ary from (ools menu

6. All of the abo-e

=. M /ffice pro-i#es help in many ways$ which of these is more closer to the answer?

A. What is this?

*. /ffice Assistant+. 7elp menu

6. All of the abo-e

. Jou can set -ertical alignment of text

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A. )age etup from 8ile menu

*. )aragraph from 8ormat menu

+. 8rom formatting toolbar6. 8ont from 8ormat menu

. Which input #e-ice can not be use# to wor& in M /ffice?

A. &eyboar

*. lightpen

+. mouse6. . (he -alue returne# by a formula will not reflect if you change the #ata. (o up#ate a formula in

table$ press the

A. 8H &ey

*. Alt8H &eys

+. +trl8H &eys

6. All of the abo-eC. Jou can create a table with

A. the insert table button on the stan#ar# toolbart

*. (he #raw table comman# on the (ools menu

+. (he #raw table button on the (ables an# 8ormatting toolbar6. All of the abo-e

F. Jou can mo-e the insertion point in a table

A. with the up arrow an# #own arrow &eys*. with the hift (ab &eys

+. with the (ab &ey

6. All of abo-eG. (o mo-e the cursor page to page of #ocument

A. +trl)g6n*. +trl)gDp

+. *oth of abo-e

6. ;one of abo-e

H. A table

A. can be formatte# with character formats li&e bol# an# paragraph formats li&e boar#er an#

sha##ing*. can be create# an# mo#ifie# with a button on the stan#ar# toolbar

+. is a metho# of organi3ing #ata in your #ocument

6. is a gri# organi3e# in columns an# rowsB. Which of the following is not a stan#ar# M /ffice e#ition?

A. +E

*. A#-ance#

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+. tan#ar#

6. )rofessional

5. M /ffice =BBB inclu#e a full,fle#ge# web #esigning software calle#

A. Wor#

*. Excel+. 8ront)age

6. ;one of them

=. (o brea& acti-e column

A. brea& from insert comman#

*. +trlhiftEnter

+. +trlEnter6. *oth a b

. (he four types of mail merge main #ocuments are

A. 8orm letters$ #irectories$ catelogs an# en-elops*. 8orm letters$ en-elops an# mailing labels$ #irectories$ an# lists

+. *asic letters$ en-elops$ labels$ an# lists6. 8orm letters$ en-elops$ mailing labels$ an# catelog

. Which of the following is not of the merge process?

A. )re-iew the merge results

*. 8ormat a main #ocument

+. E#it a #ata source

6. '#entify the main #ocument>. 'n the merge process$ you can

A. )re-iew a merge*. Merge #irectly to a printer

+. Merge to a new #ocument

6. All of abo-eC. 6ata fiel#s

A. are in#icate# to columns in a table

*. may be left empty+. separate #ata into many logical parts

6. may contain multiple lines of text

F. Which is not a #ata source component?

A. mail merge toolbar

*. hea#er row+. #ata fiel#s

6. #ata recor#s

G. Which of the following is not the part of merge process

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A. #ata fiel#

*. merge fiel#

+. #ata source6. main #ocument

H. Which &ey shoul# be presse# to start a new paragraph in M Wor#

A. #own cursor &ey

*. enter &ey

+. shift Enter6. +trlhiftEnter

>B. 'n which shortcut &ey is use# to #ouble un#erline the selecte# text?

A. +trl6*. +trlD

+. +trlhiftD

6. +trlhift6

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basic question and answer on computer

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