JOIN ADRE 2.0 Telegram Group

Computer Awareness MCQs | Computer Multiple Choice Questions with Answers

Questions
1 Who first developed QWERTY keyboard used in computers and phones?
A Raphael Finkel
B Wim Ebbinkhuijsen
C Shafi Goldwasser
D Christopher Latham Sholes

Answer:Christopher Latham Sholes
2 Linus Torvalds develop which operating system?
A Windows
B Mac OS
C UNIX
D Linux

Answer: Linux
Advertisement
Article and Schedule Quiz Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

3 You must install a (n) ......... on a network if you want to share a broadband Internet connection
A router
B modem
C node
D cable

Answer: router
4 Which of the following places the common data elements in order from smallest to largest
A character, file, record, field, database
B character, record, field, database, file
C character, field, record, file, database
D Bit, byte, character, record, field, file, database

Answer: character, field, record, file, database
5 A person who uses his or her expertise to gain access to other people’s computers to get information illegally or do damage is a
A hacker
B analyst
C instant messenger
D programmer

Answer: hacker
6 To instruct Word to fit the width of a column to the contents of a table automatically, click the________ button and then point to AutoFit Contents.
A Fit to Form
B Format
C Auto-size
D Auto Fit

Answer: Auto Fit
7 The_____stored on a ROM chip, is responsible for loading the operating system from its permanent location on the hard drive into RAM.
A BIOS
B API
C device driver
D supervisor program

Answer: BIOS
8 A device operating at the physical layer is called a :
A Bridge
B Router
C Repeater
D All of the above

Answer: Repeater
9 To get to the ‘Symbol’ dialog box, click on the ……… menu and choose ‘Symbol’.
A Insert
B Format
C Tools
D Table

Answer: Insert
10 What are the instructions called that tell a system what, how, and when to do something?
A Object-oriented technology approach
B Object-oriented database
C Program
D Database management

Answer: Program
11 What is it called when you are rerouted from your requested internet site to another, undesired site?
A Phishing
B Pharming
C Redirecting
D Hijacking

Answer: Redirecting
12 Who is the person who typically manages the software development project?
A Software engineer
B Project manager
C IT manager
D Technology director

Answer: Project manager
13 If you wish to extend the length of the network withouthaving the signal degrade, you would use a
A repeater
B switch
C gateway
D router

Answer: switch
14 Office LANs that are spread geographically apart on alarge scale can be connected using a corporate ——
A CAN
B WAN
C DAN
D LAN

Answer: WAN
15 Which of the following communication modessupport -two-way traffic but in only one direction at a time?
A half duplex
B simplex
C three-quarters duplex
D all of the above

Answer: half duplex
16 When you are working on a document on PC, where is the document temporarily stored?
A RAM
B ROM
C The CPU
D Flash memory

Answer: RAM
17 One can move between two or more open Excel files by using-
A ctrl + tab
B ctrl + page up
C ctrl + page down
D ctrl + F9

Answer: ctrl + tab
18 _____________ is a facility whereby all the contents in a specified storage areas are written as Output.
A Dumping
B Chumping
C Logging
D Scheduling

Answer: Dumping
19 Which of the following people probably has the least amount of technical knowledge?
A Programmer
B User
C System analyst
D Computer operator

Answer: User
20 A(n) __________ converts all the source code into machine code, creating an executable file.
A linker
B compiler
C assembler
D interpreter

Answer: compiler

View All Computer Awareness Questions Sets

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!
Advertisement
Assam Direct Recruitment Test Series