Computer Quiz

Q.1 
What’s considered the ‘backbone’ of the World Wide Web ?
1) Uniform resource locator (URL)
2) Hypertext mark-up language (HTML)
3) Hypertext transfer protocol (HTTP)
4) File transfer protocol (FTP)
5) None of these

Q.2 
The Internet began with the development of
1) USENET
2) ARPANET
3) Ethernet
4) Intranet
5) None of these

Q.3 
A wireless network uses __________ waves to transmit signals
1) mechanical
2) radio
3) sound
4) magnetic
5) None of these

Q.4 
What device includes an adapter that decodes data sent in radio signals ?
1) modem
2) digital translator
3) router
4) switch
5) None of these

Q.5 
Network components are connected to the same cable in the __________ topology
1) star
2) ring
3) bus
4) mesh
5) None of these

Q.6 
Small application programs that run on a Web page and may ensure a form is completed properly or provide animation are known as __________
1) applet
2) spiders
3) cookies
4) flash
5) None of these

Q.7 
Which of the following is not a characteristic of a computer?
1) Intelligence
2) Speed
3) Versatility
4) Automation
5) None of these

Q.8 
Outlook Express is a
1) E-mail client
2) Scheduler
3) Address book
4) All of the above
5) None of these

Q.9 
Which of the following is not a network?
1) Local Area Network
2) Wide Area Network
3) Optical Fiber
4) All are networks
5) None of these

Q.10 
Which of the following is not a characteristic of E-mail?
1) Low cost
2) Record maintenance in database
3) High speed
4) Waste reduction
5) None of these

Q.11 
__________ is the science that attempts to produce machines that display the same type of intelligence that humans do
1) Nanoscience
2) Nanotechnology
3) Simulation
4) Artificial intelligence
5) None of these

Q.12 
One computer that is not considered a portable computer is __________
1) Mini computer
2) A Laptop
3) Micro computer
4) All of the above
5) None of these

Q.13 
The sharing of a medium and its path by 2 or more devices is called __________
1) Modulation
2) Encoding
3) Line discipline
4) Multiplexing
5) None of these

Q.14 
Device drivers are :
1) time power cords for external storage devices
2) experts who know to maximize the performance of device
3) small, special purpose programs
4) the innermost part of the operating system
5) None of these

Q.15 
Array is __________
1) linear data structure
2) non-linear data structure
3) complex data structure
4) ring data structure
5) None of these

Answers▼

Q.1. 3
Q.2. 2
Q.3. 2
Q.4. 3
Q.5. 3
Q.6. 4
Q.7. 1
Q.8. 4
Q.9. 3
Q.10. 2
Q.11. 4
Q.12. 1
Q.13. 4
Q.14. 3
Q.15. 1

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Computer Quiz

Q.1 
Hardware devices that are not part of the main computer system and are often added later to the system are____
1) clip art
2) highlight
3) execute
4) peripheral
5) None of these

Q.2 
Information on a computer is stored as____
1) analog data
2) digital data
3) modem data
4) watts data
5) None of these

Q.3 
If you want to move an icon on your desktop, this is called____.
1) double clicking
2) highlighting
3) dragging
4) pointing
5) None of these

Q.4 
To____ a document means to make changes to its existing content.
1) format
2) save
3) edit
4) print
5) None of these

Q.5 
Where is the disk put to enable the computer to read?
1) Disk drive
2) Memory
3) CPU
4) ALU
5) None of these

Q.6 
Which of the following is not an example of hardware?
1) mouse
2) Printer
3) Monitor
4) EXCEL
5) None of these

Q.7 
Which of the following is a part of the System unit?
1) Monitor
2) CPU
3) CD-ROM
4) Floppy Disk
5) None of these

Q.8 
IT stands for ____
1) Information Technology
2) Integrated Technology
3) Intelligent Technology
4) Interesting Technology
5) None of these

Q.9 
Something which has easily-understood instructions is said to be____
1) user friendly
2) information
3) word processing
4) icon
5) None of these

Q.10 
What is the full form of KB related to computer?
1) Key Block
2) Kernel Boot
3) Kilo Byte
4) Kit Bit
5) None of these

Q.11 
What is the purpose of Software Documenting?
1) use and maintenance of software
2) to sell software at handsome prices
3) to sell software to many customers
4) to show its importance
5) None of these

Q.12 
Personal computers are connected to form____
1) Server
2) Super Computer
3) Network
4) Enterprise
5) None of these

Q.13 
What happens to RAM when computer is turned off?
1) Operating system
2) BICS
3) Software Application
4) Nothing
5) None of these

Q.14 
When you save file on the following, the data would remain intact even after turning off computer?
1) RAM
2) Motherboard
3) Secondary Storage Device
4) Primary Storage Device
5) None of these

Q.15 
All the deleted files go to
1) Recycle bin
2) Task bar
3) Tool Bar
4) My Computer
5) None of these

Answers ▼

Q.1. 4
Q.2. 2
Q.3. 3
Q.4. 3
Q.5. 1
Q.6. 4
Q.7. 2
Q.8. 1
Q.9. 1
Q.10. 3
Q.11. 1
Q.12. 3
Q.13. 4
Q.14. 3
Q.15. 1

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Computer Quiz

Q1. Hard disks use _______ to store information on rotating circular platters.
a. flash recording
b. magnetic recording
c. temporary recording
d. permanent recording

Q2. Starting your computer when it has been completely powered down is known as _______?
a. cold booting
b. booting
c. forced starting
d. warm booting

Q3. To interact with your computer, the most common input devices are ______?
a. microphone, printer
b. scanner, monitor
c. digtial camera, speaker
d. keyboard, mouse

Q4. To save an existing file with a new name or to a new location, you need to do?
a. Save
b. Save and Replace
c. Save as
d. New file

Q5. ________ is a combination of hardware and software that facilitates the sharing of information between computing devices?
a. network
b. peripheral
c. expansion board
d. digital device

Q6. The term “bit” is short for _______?
a. megabyte
b. binary language
c. binary digit
d. binary number

Q7. ________ are places on the system unit where peripheral devices attach to the computer.
a. ports
b. inputs
c. outputs
d. data cables

Q8. ________ is the connection of networks that can be joined together?
a. virtual private network
b. internet
c. intranet
d. extranet

Q9. ________ enables your computer to connect with other computers or to a cable modem to facilitate a high speed internet connection.
a. The Network Interface Card (NIC)
b. The CPU
c. Internet Data Card
d. ROM

Q10. The servers are computers that provide resources to other computers connected to a ________?
a. network
b. mainframe
c. supercomputer
d. client

Answers:

1-B

magnetic recording
Magnetic storage or magnetic recording is the storage of data on a magnetised medium. Magnetic storage uses different patterns of magnetisation in a magnetisable material to store data and is a form of non-volatile memory. The information is accessed using one or more read/write heads.

2-A

cold booting
Starting the computer when its power is turned off. To perform a cold boot if the computer is still running, Shut Down must be selected from the menu first. Once the machine is off, turning it back on performs the cold boot.

3-D

keyboard, mouse
To interact with your computer, you need input devices. The most common are a keyboard and a mouse, but there are other devices for more specialized tasks.

4-C

Save as
“Save As” lets the user make a copy of the file in a different folder or make a copy with a different name.

5-A

network
A network is a group of two or more computer systems linked together. There are many types of computer networks, including the following: local-area networks (LANs): The computers are geographically close together (that is, in the same building).

6-C

binary digit
A bit (short for binary digit) is the smallest unit of data in a computer. A bit has a single binary value, either 0 or 1. Although computers usually provide instructions that can test and manipulate bits, they generally are designed to store data and execute instructions in bit multiples called bytes.

7-A

ports
Computer ports have many uses, to connect a monitor, webcam, speakers, or other peripheral devices. On the physical layer, a computer port is a specialized outlet on a piece of equipment to which a plug or cable connects.

8-A

internet
The Internet is a global network connecting millions of computers.

9-A

The Network Interface Card (NIC)
A network interface controller (NIC, also known as a network interface card, network adapter, LAN adapter or physical network interface, and by similar terms) is a computer hardware component that connects a computer to a computer network.

10-A

network
A network is a group of two or more computer systems linked together.

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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

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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

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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

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Computer Quiz

Q1)-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

None of these

Ans.- C

Q2)-The simultaneous processing of two or more programs by multiple processors is

multiprogramming

multitasking

time-sharing

None of these

Ans.- A

Q3)-Computers use the ________ number system to store data and perform calculations.

Decimal

Binary

Octal

Hexadecimal

Ans.- B

Q4)-Softcopy is the intangible output, so then what is hardcopy?

The physical parts of the computer

The printed parts of the computer

The Printed Output

The physical output devices

Ans.- C

Q5)-What is the significance of a faded (dimmed) command in a pull-down menu?

The command is not currently accessible

A dialog box appears if the command is selected

A help window appears if the command is selected

There are no equivalent keystrokes for the particular command

Ans.- D

Q6)-Your business has contracted with another company to have them host and run an application for your company over the Internet. The company providing this service to your business is called an

Internet service provider

Internet access provider

Application service provider

Outsource agency

Ans.- D

Q7)-____________software creates a mirror image of the entire hard disk, including the operating system, applications, files and data.

Operating System

Backup software

Utility programs

Driver imaging

Ans.- B

Q8)-What refers to a set of characters of a particular design?

Keyface

Formation

Calligraph

Stencil

Ans.- C

Q9)-_____ a document means the file is transferred from another computer to your computer

Uploading

Really Simple Syndication

Accessing

Downloading

Ans.- B

Q10)-______language reflects the way people think mathematically.

cross-platform programming

3GL business programming

event driven programming

functional

Ans.- D

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Computer Quiz

1. Which of the following memories is an optical memory?
A. Floppy Disk
B. Bubble Memories
C. CD–ROM
D. Core Memories

2. DNS refers to
A. Data Number Sequence
B. Digital Network Service
C. Domain Name System
D. Disk Numbering System

3. Whose trademark is the operating system UNIX?
A. Motorola
B. Microsoft
C. BELL Laboratories
D. AshtonTate

4. The computer that is not considered as a portable computer is
A. Laptop computer
B. Mini computer
C. Notebook computer
D. None of these

5. —— is need to build dynamic web documents.
A. CGI
B. Java
C. HTML
D. All of the above

6. Which command combines the contents of one file with another?
A. RESTORE
B. RENAME
C. APPEND
D. ADD

7. ROM is composed of
A. Floppy disks
B. Magnetic cores
C. Microprocessors
D. Photoelectric cells

8. ISDN stands for
A. International Standard Digital Network
B. International Subscriber Dialing Network
C. Integrated Service Digital Network
D. Integrated System Digital Network

9. A device that converts digital signals to analog signals is
A. A packet
B. A modem
C. A block
D. Both (A) and (B)

10. What is the primary requisite of a good computer programmer?
A. Mathematical mind
B. Artistic mind
C. Logical mind
D. Scientific knowledge

Answers :

Q1 – 3

Q2 – 3 

Q3 – 3 

Q4 – 2 

Q5 – 4

Q6 – 3 

Q7 – 3 

Q8 – 3

Q9 – 2

Q10 – 3

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Computer Quiz

Q1. What happens when you boot up a PC? 

1) Portions of the operating system are copied from disk into memory
2) Portions of the operating system are copied from memory onto disk
3) Portions of the operating system are compiled
4) Portions of the operating system are emulated
5) None of these

Q2. What is correcting errors in a program called ?
1) Interpreting
2) Translating
3) Debugging
4) Compiling
5) None of these

Q3. What kind of scheme is the HTTP protocol?
1) get/put
2) store/forward
3) queuing
4) search/return
5) request/response

Q4. Different applications and docu¬ments of windows desktop are represented by
1) Symbols
2) Labels
3) Graph
4) Icon
5) None of these

Q5. What does ‘C’ represent in MICR?
1) Code
2) Column
3) Computer
4) Character
5) None of these

Q6. On which button does help menu exist?
1) End
2) Start
3) Turn off
4) Restart
5) None of these

7. By CD you can
1) Read
2) Write
3) Read and Write
4) Either Read or Write
5) None of these

8. The ability of an OS to run more than one application at a time is called
1) multitasking
2) object-oriented programming
3) multi-user computing
4) time-sharing
5) None of these

9. Which type of resource does have greater probability to become shared resource in a computer network?
1) Printers
2) Speakers
3) Floppy Disc Drivers
4) Keyboards
5) None of these

10. What do you use to create a chart?
1) Pie Wizard
2) Excel Wizard
3) Data Wizard
4) Chart Wizard
5) None of these

11. Which key is used in combination with another key to perform a specific task?
1) function
2) arrow
3) space bar
4) control
5) None of these

12. Which of the following commands is used to select the whole document?
1) Ctrl + A
2) Alt + F5
3) Shift + S
4) Can’t be done
5) None of these

13. A _______ typically connects personal computers within a very limited geographical area, usually within a single building.
1) LAN
2) BAN
3) TAN
4) NAN
5) None of these

14. Computers manipulate data in many ways, and this manipulation is called _______.
1) utilizing
2) batching
3) upgrading
4) processing
5) None of these

15. Which of the following commands is given to reboot the computer?
1) Ctrl + Alt + Del
2) Ctrl + Shift + Tab
3) Ctrl + Shift + Del
4) Ctrl + Alt + shift
5) Ctrl + Alt + Tab

Answers:
1. 1
2. 3
3. 5
4. 4
5. 4
6. 2
7. 1
8. 1
9. 1
10. 4
11. 4
12. 1
13. 1
14. 4
15. 1

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