Showing posts with label Computer Quiz. Show all posts
Showing posts with label Computer Quiz. Show all posts

Sunday, January 27, 2019

Computer Quiz

Q1. A computer is accurate but if the result of a computation is wrong, this is mainly due to
a. power failure
b. the computer circuits
c. incorrect data entry
d. distraction 
e. All of the above
Q2. Which one of the following groups contains graphical file extensions?
a. JPG, CPX, GCM
b. GIF, TCF, WMF
c. TCP, JPG, BMP
d. JPG, GIF, BMP
e. None of these
Q3. The smallest addressable portion of a disk is called a 
a. sector
b. track
c. i node
d. bit
e. None of these
Q4. Optical disks use reflected light to represent 1s and 0s, and thee 1s and 0s are represented by flat areas called ________ and bumpy areas called pits.
a. fields
b. tracks
c. lands
d. sectors
e. None of these
Q5. A package, which can be used for a short period before purchasing it is termed as 
a. try and buy
b. freeware
c. shareware
d. borrow-ware
e. None of these
Q6. MHz is same as 
a. 1000000GHz
b. 1000Hz
c. 1000000Hz
d. 1000000kHz
e. 10000kHz
Q7. A way of minimizing downtime in a system is to have _______ components that are very resistant to failure.
a. breakdown-resistant 
b. fault-tolerant
c. consistent
d. trailer
e. All of the above
Q8. A type of file label that identifies the contents of a separate data recording medium such as a disk to ensure that the correct disk is in use before updating is called a(n) _______ label.
a. external
b. internal
c. volume
d. trailer
e. None of the above
Q9. In which major piece of equipment is the highest residual charge stored?
a. The power unit of the system
b. The chip
c. The UPS
d. The monitor
e. The CPU
Q10. File extensions are used in order to 
a. name the file
b. ensure the filename is not lost
c. identify the file
d. identify the file type
e. All of the above

Answers:


  1. c
  2. d
  3. a
  4. c
  5. c
  6. c
  7. b
  8. c
  9. c
  10. d

Friday, January 25, 2019

Computer Quiz

Q1)-LAN card is also known as
Modem
NIC
Hub
Switch
Ans.- B


Q2)-Computer security can be increased by using
Firewall
Antivirus
Password
All of above
Ans.- D


Q3)-A wireless technology built in electronic gadgets used for exchanging data over short distances is ?
Bluetooth
Wifi
Modem
USB
Ans.- A


Q4)-Second generation of computers consist of which of following ?
Vaccum Tubes
Diodes
VLSI Microprocessor
Transistors
Ans.- D


Q5)-What is meant by devoted computer ?
which uses only one kind of software
which is used by only one person
which is assigned with only one task
No such type of computers are available
Ans.- C


Q6)-CPU capacity can be measured in
BPS
MIPS
MHz
MPI
Ans.- B


Q7)-Modem speeds are measured in
BPS
KBPS
MBPS
MIPS
Ans.- A


Q8)-Technology used to provide internet by transmitting data over wires of telephone network is ?
Transmitter
Diodes
HHL
DSL
Ans.- D


Q9)-"Zipping" a file means
Encrypting the message
Compressing the message
Transfer the message
All of the above
Ans.- B


Q10)-Select the ODD one
Operating system
Interpreter
Compiler
Assembler
Ans.- A


Computer Quiz

Q1)-LAN card is also known as
Modem
NIC
Hub
Switch
Ans.- B


Q2)-Computer security can be increased by using
Firewall
Antivirus
Password
All of above
Ans.- D


Q3)-A wireless technology built in electronic gadgets used for exchanging data over short distances is ?
Bluetooth
Wifi
Modem
USB
Ans.- A


Q4)-Second generation of computers consist of which of following ?
Vaccum Tubes
Diodes
VLSI Microprocessor
Transistors
Ans.- D


Q5)-What is meant by devoted computer ?
which uses only one kind of software
which is used by only one person
which is assigned with only one task
No such type of computers are available
Ans.- C


Q6)-CPU capacity can be measured in
BPS
MIPS
MHz
MPI
Ans.- B


Q7)-Modem speeds are measured in
BPS
KBPS
MBPS
MIPS
Ans.- A


Q8)-Technology used to provide internet by transmitting data over wires of telephone network is ?
Transmitter
Diodes
HHL
DSL
Ans.- D


Q9)-"Zipping" a file means
Encrypting the message
Compressing the message
Transfer the message
All of the above
Ans.- B


Q10)-Select the ODD one
Operating system
Interpreter
Compiler
Assembler
Ans.- A


Computer Knowledge Quiz

Q1)-__________ are distinct items that don't have much meaning to you in a given context.
Fields
Data
Queries
Properties
Ans.- A


Q2)-A website address is a unique name that identifies a specific ________ on the web.
Web browser
PDA
Web site
Link
Ans.- C


Q3)-An example of telecommunications device is a
keyboard
mouse
printer
mouse
Ans.- D


Q4)-Which is the best definition of a software package ?
An add-on for your computer such as additional memory
A set of computer programs used for a certain function such as word processing
A protection you can buy for a computer
None of these
Ans.- B


Q5)-You cannot link Excel worksheet data to a Word document
with the right drag method
with the hyperlink
with the copy paste buttons on the standard
All of these
Ans.- D


Q6)-You can start Microsoft Word by using _____ button
New
Start
Program
Control Panel
Ans.- B


Q7)-A blinking symbol on the screen that allows where the next character will appear is a/an
delete key
arrow key
cursor
return key
Ans.- C


Q8)-Which of the following could do to remove a paragraph from a report you had written ?
delete and edit
highlight and delete
cut and paste
undo typing
Ans.- B


Q9)-A terminal that cannot process any information is called
Direct access terminal
Intelligent terminal
Smart terminal
Dumb terminal
Ans.- D


Q10)-The keys labelled 0-9 on he keyboard are called
Function keys
Numeric Keys
Special keys
Alpha keys
Ans.- B



Tuesday, January 22, 2019

Computer Quiz

Q1)-________is collection of web pages and________is the very first page that we see on opening of a web-site.
Home-page, Web-page
Web-site, Home-page
Web-page, Home-page
Web-page, Web-site
Ans.- B


Q2)-____________is a markup language used for structuring and presenting content on the World Wide Web (WWW).
HTML
HTML5
PHP
Both 1 and 2
Ans.- D


Q3)-Technology that transfer of information or power between two or more points that are not connected by an electrical conductor called_______.
Offline Communication
Online Communication
Wireless Communication
Both 1 and 3
Ans.- C


Q4)-While browsing internet, what do we call the area of storage that compensates for the different speeds of data flow or timings of events by temporarily holding a block of data that is waiting to be processed?
Cache
Buffer
Flash
Trash
Ans.- B


Q5)-As a person working in internet banking environment, why you should be aware of the “Dictionary attack”?
It is used to inject worms or viruses in the system
It is used to determine a password
It is used to access customer's account by determining other details
It is used for stealing info from credit card
Ans.- B


Q6)-Linux is an example of
freeware
open source software
shareware
complimentary
Ans.- B


Q7)-Which among the following is a device , that is used in computers to add external components?
Storage Device such as USB
Keyboard
Ports/System Boards
RAM
Ans.- C


Q8)-How are data organised in a spreadsheet?
Lines and spaces
Layers and planes
Height and width
Rows and columns
Ans.- C


Q9)-What is full form of SQL ?
Straight Query Langauge
Structured Query Langauge
Structured Query Laison
Structured Query Linear
Ans.- B


Q10)-What is full form of ASCII ?
American Standard Code for Inked Information
American Standard Code for Information Inked
American Standard Code for Information Interchange
Asian Standard Code for Information Interchange
Ans.- C






Computer Quiz - New Pattern

Q1. A crossover cable is used to : 
(a) connect two computers directly
(b) connect DTE-DTE or DCE-DCE devices
(c) connect a router’s LAN port to a switch/hub’s normal port to expand a network
(d) connect two switches or hubs by using a normal port
(e) All of these


Q2. To allow someone else to schedule your meetings and appointments, ______ feature of Outlook is used. 
(a) Monthly calendar
(b) Event manager
(c) Messenger
(d) Delegate Access
(e) Event Calendar


Q3. Which of the following device used ‘set of beads’ to represent the unit of data? 
(a) ENIAC
(b) EDVAC
(c) Abacus
(d) MARK-I
(e) None of these


Q4. A vacuum tube (also called a VT, electron tube, a valve ) is a device sometimes used to amplify electronic signals. Vacuum Tubes were used in which generation of Computers?
(a) 1st Generation
(b) 2nd Generation
(c) 3rd Generation
(d) 4th Generation
(e) 5th Generation


Q5. In Computer programming API is set of subroutine definitions, protocols, and tools for building software and applications. Which among the following is an application programming interface for the programming language Java, which defines how a client may access a database?

(a) J2EE
(b) JDK
(c) JAVA SE
(d) JDBC
(e) JSX


Q6. Select the odd one out:

(a) Edge
(b) Firefox
(c) Chrome
(d) Google
(e) Chromium


Q7. Which among the following does not fall under the category of latest operating systems?

(a) Windows 10
(b) iOS 10
(c) Tizen OS
(d) Sintran III
(e) Oracle Linux


Q8. Select the odd one out:
(a) TFT
(b) LCD
(c) OLED
(d) XML
(e) CRT


Q9. Which of the following forms a part of a search engine?
(a) Spiders or Web crawlers
(b) Indexing software
(c) Search algorithm
(d) All of these
(e) None of these


Q10. Which of the following stores the calculation value of CRC?
(a) LLC
(b) MAC
(c) FCS
(d) EDI
(e) None of these




Answers:



  1. e
  2. d
  3. c
  4. a
  5. d
  6. d
  7. d
  8. d
  9. d
  10. c

Computer Quiz

Q1)-Which of the following is considered to be a popular coding scheme ?
ASCII
EBCDIC
Unicode
All of above
Ans.- D


Q2)-BSS loader is
General
Absolute
Relocating
None of these
Ans.- C


Q3)-In computer Database software may be divided into
four distinct categories
three distinct categories
two distinct categories
None of these
Ans.- B


Q4)-Stored program concept was introduced by
Pascal
Hoolerith
Stallman
Newmann
Ans.- D


Q5)-Microprogramming is designing of
Control unit
ALU
CPU
None of these
Ans.- A


Q6)-ISDN stands for
Integral Service Dynamic Network
International Subscriber Dialup Network
International Service Digital Network
Integrated Service Digital Network
Ans.- D


Q7)-WAN stands for
Wap Area Network
Wide Area Network
Wide Array Net
None of these
Ans.- B


Q8)-The capacity of 3.5 inch floppy disk is
1.40 MB
1.44 GB
1.44 MB
None of these
Ans.- C


Q9)-CD-ROM stands for
Compactable Read Only Memory
Compact Disk Read Only Memory
Compactable Disk Read Only Memory
None of these
Ans.- B


Q10)-A __________ is a small program embedded inside of a GIF image
web bug
cookie
spyware application
spam
Ans.- A


Sunday, April 29, 2018

Computer Quiz

Q1)-Whenever we have to give space between the two words while typing on a PC we have to press a key known as
Backspace
Control
Space bar
Escape
Ans.- C


Q2)-Editing a document consists of reading through the document you've created , then
Correcting your errors
Printing it
Saving it
Deleting it
Ans.- A


Q3)-Which is of the following is NOT a famous operating system ?
Windows Vista
Linux
Sun OS
Virtual Box
Ans.- D


Q4)-The internal allows you to
send electronic email
view WEb pages
connect to servers all around the world
All of the above
Ans.- D


Q5)-What kind of software would you most likely use to keep track of a billing account ?
Word processing
Electronic publishing
Spreadsheet
Web authoring
Ans.- C


Q6)-Text and graphics that have been cut or copied are stored in an area called the
Pasteboard
Copyboard
Clipboard
Cuttingboard
Ans.- C


Q7)-A device that connects to a network without the use of cables is said to be
distributed
wireless
centralized
open source
Ans.- B


Q8)-Junk e-mails is also called
spam
spoof
sniffer script
spool
Ans.- A


Q9)-What is the default file extension for all Word documents ?
wrd
txt
doc
fil
Ans.- C


Q10)-.bas , .doc , .htm are examples of ?
Databases
Extensions
Domains
Protocols
Ans.- B


Thursday, April 12, 2018

Computer Quiz

Q1)-A directory within a directory is called
Mini Directory
Sub Directory
Junior Directory
Part Directory
Ans.- B


Q2)-A compiler translates a program written in a high-level language into
Machine language
An algorithm
A debugged program
Java
Ans.- A


Q3)-When your turn on the computer, the boot routine will perform this test
RAM test
disk drive test
memory test
power on self test
Ans.- D


Q4)-A___________ is a unique name that you give to a file of information
Device letter
Folders
File name extension
None of these
Ans.- C


Q5)-Hardware includes
all devices used to input data into a computer
sets of instructions that a computer runs or executes
the computer and all the devices connected to it that are used to input and output data
all devices involved in processing information including the central processing unit, memory and storage
Ans.- C


Q6)-The simultaneous processing of two or more programs by multiple processors is
multiprogramming
multitasking
time-sharing
None of these
Ans.- A


Q7)-The secret code that restricts entry to some programs
Password
Passport
Entry code
Access code
Ans.- A


Q8)-Computers use the number system to store data and perform calculations
Binary
Octal
Decimal
None of these
Ans.- A


Q9)-The main function of the ALU is to
perform arithmetic and logical operations
store data and information for future use
control computer output, such as printing
monitor all computer activities
Ans.- A


Q10)-________ is the process of carrying commands.
Fetching
Storing
Executing
Decoding
Ans.- C


Thursday, April 5, 2018

English Quiz

Directions (Q. 1-5) : Each question below has two blanks, indicating that something has been omitted. Choose the set of words for each blank that best fits the meaning of the sentence as a whole.
Question.1. Drawing attention to the pitfalls of _ ___ solely on Uranium as a fuel for nuclear reactors, Indian scientists warned that Uranium will not last for long and thus research on Thorium as its____ must be revived.
1) using, substitute
2) believing, replacement
3) depending, reserve
4) reckoning, option
5) relying, alternative
Question.2. In an effort to provide ____ for higher education to all, most of the universities have been providing education without adequate infrastructure, thus churning out ____ graduates every year.
1) chances, fresh
2) platform, capable
3) opportunities, unemployable
4) prospects, eligible
5) policy, incompetent
Question.3. The move to allow dumping of mercury ____ an outcry from residents of the area who ____ that high levels of mercury will affect their health and destroy ecologically sensitive forest area.
1) resulted, insist
2) provoked, fear
3) incited, determined
4) activated, accept
5) angered, believe
Question.4. ____ has been taken against some wholesale drug dealers for dealing in surgical items without a valid licence and maintaining a stock of _____ drugs.
1) Note, overwhelming
2) Step, impressive
3) Execution, outdated
4) Action, expired
5) Lawsuit, invalid
Question.5. Even as the _____ elsewhere in the world are struggling to come out of recession, Indian consumers are splurging on consumer goods and to ___ this growth, companies are investing heavily in various sectors.
1) economies, meet
2) countries, inhibit
3) governments, measure
4) nations, inflict
5) companies, counter
Directions (Q. 6 to 10): Part of the given sentence is underlined. Choose the answer choice which is the best version of the underlined part. Choice 1 is unchanged. Select the version which is most effectively expressed – clear and unambiguous as well as correct grammar.
Question.6. In the initial stages of learning a new language we learn more through listening and attempting to copy speech patterns and not through reading grammar books.
1) and attempting to copy speech patterns and not through reading grammar books. 
2) and attempting to copy speech patterns than through reading grammar books. 
3) and attempts to copy speech patterns than through reading grammar books. 
4) and attempts at copying speech patterns than through reading grammar books. 
5) and attempts at copying speech patterns and not grammar books.
Question.7. Between you and I, I doubt that he will come.
1) and I, I doubt that he will come. 
2) and I, I doubt that he would come. 
3) and me, I doubt that he will come. 
4) and me, I doubt that he would come. 
5) and me, I doubt whether he will be coming.
Question.8. Work that is not finished is not work at all, it is merely a botch, a failure.
1) all, it is merely a botch, a failure. 
2) all, it is a botch merely, and a failure. 
3) all; it is merely a botch, a failure. 
4) all; the work merely is a botch and a failure. 
5) all; the work being merely a botch, a failure.
Question.9. Pollution and degradation of the environment is, according to the commission’s report, a matter of universal concern.
1) is, according to the commission’s report, a matter of universal concern. 
2) is, according to the report by the commission, a matter of universal concern. 
3) is, according to the report of the commission, matters of universal concern. 
4) are, according to the commission’s report, universally a matter of concern. 
5) are, according to the commission’s report, a matter of universal concern.
Question.10. Denim jeans were originally worn not so much as a fashion statement as for their being practical work clothes.
1) Denim jeans were originally worn not so much as a fashion statement as for their being practical work clothes. 
2) Denim jeans were originally worn not so much as a fashion statement but for their being practical work clothes. 
3) Denim jeans were originally worn not so much as a fashion statement but for being practical work clothes 
4) Denim jeans were originally worn not as a fashion statement as for them being practical work clothes. 
5) Denim jeans were originally worn not as a fashion statement but as for them being practical work clothes.





Answers ▼
Answer.1. 5; The sentence talks about dependence on Uranium. Although “depending” is there in option 3, option 3 will not be the answer because the second option “reserve” is not appropriate for the second blank space. Hence, option 5 will be the answer. In fact, “rely” and “depend” are synonymous. Furthermore, the sentence states that since Uranium will not last long, so Thorium reserves should be explored. Thus, Thorium is an alternative of Uranium.
Answer.2. 3; Providing education without adequate infrastructure will certainly lead to undesired result. Hence, the second blank will contain a word with negative meaning. Thus, we can safely delete options 1,2 and 4. Option 5 cannot be the answer because the first option “policy” is not making any sense in the context of the sentence. Thus, option 3 seems to be the most suitable.
Answer.3. 2; Residents will certainly FEAR high levels of mercury which can adversely impact their health. The other options – “insist”, “determined”, “accept” and “believe” do not make any sense in the context of the sentence. Hence, option 2 is correct.
Answer.4. 4; “Action” can only be taken against someone who has indulged in malpractices. Hence, the second blank space should have a word with negative connotation. Hence, Options 1 and 2 can be deleted. Since the sentence talks about drugs, “expiry” seems to be a very probable option. Although options 3,4 and 5 appear to be very close, only “action” fits in perfectly in the first blank space. A lawsuit cannot be taken. It can be filed. Similarly, execution cannot be taken. So, option 4 is the answer.
Answer.5. Economies is the only term here which can be related with recession, and the and hence to “meet” the growth, Indian consumers are spending plenty of money on consumer goods. Hence,”meet” is the only word which will fill the second blank.
Answer.6. 2; The word more requires a than. Attempting is correctly parallel to listening.
Answer.7. 3; After the preposition between the pronouns should be in the object form and so we need me and not I. After doubt the simple future tense is correct.
Answer.8. 1; semicolon is need to link two sentences. Of the choices with the semicolon, C is short and clear (and correct), D has merely in the wrong place, and E does not have a complete sentence after the semicolon.
Answer.9. 5; “Pollution and degradation” form a compound subject which needs a plural verb: are is correct.
Answer.10. 1; There is no correction required.

Monday, April 2, 2018

Computer Quiz

Q1. A technique used by virtual memory operating system to help ensure that the data you need is available as quickly as possible is called _____.
1) Heading 
2) Footing 
3) Paging 
4) Directing 
5) None of these
Q2. Reboots can be either ______ or ______
1) cold, warm 
2) soft, harsh 
3) simple, difficult 
4) easy, difficult 
5) None of these
Q3. Commercial transactions conducted electronically on the internet is called _____.
1) E–commerce 
2) B – 2 – B 
3) B – 2 – C 
4) E–trading 
5) None of these
Q4. Which of the following is a peripheral device ?
1) Flash drive 
2) Speaker 
3) Scanner 
4) All of the above 
5) None of these
Q5. An Email is ____.
1) Targeted 
2) Proactive 
3) Fast 
4) All of the above 
5) None of these
Q6. A group of 4 bits is called _____.
1) Length 
2) Nibble 
3) Byte 
4) Binary digit 
5) None of these
Q7. A user can manipulate images using action, layers of images and styles in ____.
1) MS Excel 
2) MS Paint 
3) Photoshop 
4) All of the above 
5) None of these
Q8. To create a new shortcut icon on the window desktop, _______ an open area of the desktop wallpaper, click new, and then click shortcut.
1) Right click 
2) Draw on 
3) Left click 
4) Move the cursor on 
5) None of these
Q9.Who is the inventor of CD–ROM ?
1) Herman Hollerith 
2) Tom Cranston 
3) IBM 
4) James Russell 
5) None of these
Q10. Apple safari is a _____.
1) Web browser 
2) Modem 
3) Popular website for domain
4) Service centre
5) None of these




Answers:
Q1 – 3
Q2 – 1
Q3 – 1
Q4 – 4
Q5 – 4
Q6 – 2
Q7 – 3
Q8 – 1
Q9 – 4
Q10 – 1