Computer Multiple Choice Questions SET-29

set-27

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Question 1

Which of the following is correct regarding the sequential units of computer memory?

A	(a) Kilobyte, Megabyte, Para byte, Terabyte, Gigabyte
B	(b) Gigabyte, Megabyte, Terabyte, Petabyte
C	(c) Kilobyte, Megabyte, Gigabyte, Terabyte, Petabyte
D	(d) Para byte, Terabyte, Petabyte, Kilobyte, Megabyte

Question 2

A collection of programs that controls how your computer system runs and processes information is called

A	(a) Computer
B	(b) Operating System
C	(c) Office
D	(d) Compiler

Question 3

Which of the following is an operating system ?

A	(a) Debugger
B	(b) Linux
C	(c) Mozilla
D	(d) Google Chrome

Question 4

. _________ refers to the unauthorized copying and distribution of software.

A	(a) Software Piracy
B	(b) Hacking
C	(c) Software literacy
D	(d) Cracking

Question 5

In which format is a spreadsheet file saved?

A	(a) .xlsx
B	(b) .jpeg
C	(c) .docx
D	(d) .flv

Question 6

. In the field of computing, Shift + Delete is used for

A	(a) Permanently delete files
B	(b) Delete files to the Recycle Bin
C	(c) Delete files from the folder and hide them from viewing them
D	(d) Delete files from a folder into a subfolder

Question 7

The hardware device or software program that sends messages between networks is known as a

A	(a) Backbone
B	(b) Bridge
C	(c) Router
D	(d) Gateway

Question 8

. Which of the following cables can transmit data at high speeds ?

A	(a) Coaxial cable
B	(b) Flat cables
C	(c) Optic fibre cable
D	(d) Twisted pair cable

Question 9

______tags, placed on animal’s body can be used to record and track in a database all of the animal’s movements.

A	(a) RFID
B	(b) POS
C	(c) PPS
D	(d) GPS

Question 10

Which is not a storage device ?

A	(a) CD
B	(b) Printer
C	(c) Hard Disk
D	(d) Floppy Disk

Question 11

Which of the following statements is a false conceiving file names ?

A	(a) The file name comes before the dot
B	(b) Every fije in the same folder must have a unique name
C	(c) File extension is another name for the type
D	(d) The file extension comes before the dot (.) followed by the file name

Question 12

Which of the following commands in Office 2007, can be used to go to the first cell in the current row ?

A	(a) SHIFT + TAB
B	(b) TAB
C	(c) ESC + HOME
D	(d) SHIFT + HOME
E	(e) HOME

Question 13

All of the following are examples of real security and privacy risks EXCEPT

A	(a) Spam
B	(a) Spam
C	(c) Hackers
D	(d) Identity Theft

Question 14

. Which of the following is not true about RAM ?

A	(a) RAM is a temporary storage area
B	(b) RAM is the same as hard disk storage
C	(c) RAM is volatile
D	(d) RAM stands for Random Access Memory

Question 15

. ________technology enables you to carry a powerful navigational aid in websites.

A	(a) Locator
B	(b) Convergence
C	(c) Sampling Rate
D	(d) Synchronization
E	(e) Global Positioning System (GPS) ONLINE CWE-IV

Question 16

To move to the bottom of a document while working on MS word, which command is used ?

A	(a) End Key
B	(b) Home Key
C	(c) Ctrl + Page Down
D	(d) Insert Key
E	(e) Ctrl Key + End Key

Question 17

Which of the following enables to determine how often a user visited a website ?

A	(a) Spammers
B	(b) Hackers
C	(c) Phish
D	(d) identity thefts
E	(e) cookies

Question 18

What is extension of Microsoft Word document ?

A	(a) ppt
B	(b) Doc
C	(c) dcc
D	(d) bd

Question 19

. Chip is a common nickname for a(n)

A	(a) Resistor
B	(b) Transistor
C	(c) Integrated Circuit
D	(d) Semiconductor

Question 20

Software such as viruses, worms and Trojan horses that has a malicious content is known as

A	(a) adware
B	(b) Malicious Software (Malware)
C	(c) scareware
D	(d) Spyware

Question 21

What does ALU in computing denote?

A	(a) Algorithm Logic Unit
B	(b) Application and Logic Unit
C	(c) Arithmetic Layered Unit
D	(d) Arithmetic legal Unit
E	(e) Arithmetic Logic Unit

Question 22

Which of the following company developed the microprocessor ?

A	(a) IBM
B	(b) Intel
C	(c) Microsoft
D	(d) Apple

Question 23

Oracle is a

A	(a) High Level Language
B	(b) Hardware
C	(c) Operating System
D	(d) System Software
E	(e) RDBMS

Question 24

. _______can interpret voice data into words that can be understood by the computer

A	(a) Speech Recognition Software
B	(b) Speech Input Hardware
C	(c) Word Recognition Software
D	(d) Talking Software

Question 25

What is a person called who uses a computer to cause harm to people or destroy critical systems ?

A	(a) Black-hat hacker
B	(b) Cyberterrorist
C	(c) Cyber Cracker
D	(d) Hacktivist

Question 26

Which of the following is software ?

A	(a) Internet Explorer
B	(b) Keyboard
C	(c) Scanner
D	(d) Mouse

Question 27

Verification of a Login name and Password is known as _____.

A	(a) Accessibility
B	(b) Configuration
C	(c) Authentication
D	(d) logging in

Question 28

. What is the full form of HTTP ?

A	(a) Hyper Text Transition Protocol
B	(b) Hyper Text Transfer Protocol
C	(c) Hyper Text Transfer Program
D	(d) Hyper Text Transition Program

Question 29

. What does the computer abbreviation MB used for ?

A	(a) Million Bytes
B	(b) Mega Bit
C	(c) Mega Bytes
D	(d) Million Bit

Question 30

Integrated Circuit (1C) chips used in computers are made with

A	a) Aluminium
B	(b) Copper
C	c) Gold
D	(d) Silicon

Question 31

What does the acronym ASCI stands for ?

A	(a) American Standard Code for Information Inter – change
B	(b) American Standard Code for Information Inter – changer
C	(c) American Standardized Code for Information Interchange
D	(d) American Standardization Code for Information Interchange

Question 32

RTGS stands for–

A	(a) Real Time General settlement
B	(b) Real Time Gross Settlement
C	(c) Run Time Gross Settlement
D	(d) Regular Time General Settlement

Question 33

. What does MICR stand for ?

A	(a) Magnetic Ink Code Reader
B	(b) Magnetic Ink Character Register
C	(c) Magnetic Ink Code Register
D	(d) Magnetic Ink Character Recognition

Question 34

The term Bit is short for–

A	(a) Binary Number
B	(b) Binary Digit
C	(c) Binary Language
D	(d) Small digit

Question 35

. USB in data cables stands for ?

A	(a) Universal Structural Bus
B	(b) Unicode Smart Bus
C	(c) Unicode $erial Bus
D	(d) Universal Smart Bus
E	(e) Universal Serial Bus

Question 36

Which of the following is hardware ?

A	(a) Server
B	(b) Assembler
C	(c) Compiler
D	(d) Interpreter

Question 37

. What is the full form of WWW ?

A	(a) World Wide Web
B	(b) Work Wide Web
C	(c) World With Web
D	(d) World Wide Wet

Question 38

What does the acronym ISP stand for ?

A	(a) International Service Provider
B	(b) Internal Service Provider
C	(c) Internet Service Provider
D	(d) Internet Service Providing

Question 39

How is the processing speed of supercomputers measured?

A	(a)MPG
B	(b) EFTS
C	(c) TIFF
D	(d) FLOPS

Question 40

C++ is a ____.

A	(a) Operating system
B	(b) Symbolic programming language
C	(c) Functional programming language
D	d) Application software
E	(e) Object oriented programming language

Question 41

Which of the following is an operating system?

A	(a) LINUX
B	(b) BASIC
C	(c) JAVA
D	(d) FORTRAN

Question 42

. ______ is approximately one billion bytes.

A	(a) Kilobyte
B	(b) Megabyte
C	(c) Terabyte
D	(d) Gigabyte

Question 43

. Which of the following is not a binary number ?

A	(a) 110
B	(b) 11101
C	(c) 233
D	(d) 1001

Question 44

Streaming is

A	(a) What the processor gives to the user
B	(b) A technique for transferring data
C	(c) Sequential access provided by storage media
D	(d)Quickest way to locate a particular word or phrase