All About Computer and Internet

Question 1

Question

Basic benefits of a computer system are .....

Answer

Speed
Accuracy
Diligence
All of the Above

Question 2

Question

A ..................is a computer with a high-level computational capacity used for scientific and engineering applications that must handle very large databases

Answer

Desktop Computer
Mainframe Computer
Laptop
supercomputer

Question 3

Question

A .................. is another form of a computer systems that is generally less powerful than a super computer.

Answer

Desktop Computer
Mainframe Computer
Laptop
Super Computer

Question 4

Question

The .................is the most popular type of computer systems

Answer

Microcomputer
Mainframe
Super Computer
None of the above

Question 5

Question

Computer ..............refers to the physical components or parts of a computer

Answer

Software
Hardware

Question 6

Question

The ............. are devices which receive data and instructions such as words ,voices, images and procedures which people can understand and translates them into a digital form that a computer can process and store.

Answer

Hardware
Input Devices
Output Devices
Software

Question 7

Question

All are input devices excluding........

Answer

Keyboard
Printer
Microphone
Mouse

Question 8

Question

........ is used to scan information such as photographs and documents and translate it into a digital image.

Answer

Scanners
Printers
Monitors
Joystick

Question 9

Question

The most widely used audio-input device is the “microphone”.

Answer

True
False

Question 10

Question

.............. translate information that has been processed by the system unit into a form that humans can understand.

Answer

Input Device
Software
Hardware
Output Device

Question 11

Question

......... tells the rest of the computer system how to carry out specified instructions.

Answer

CPU
ALU
Memory
CU

Question 12

Question

The ............. performs arithmetic ( + , - , % , *) and logical operations (>, <, >=, <= ).

Answer

Arithmetic-Logic Unit ( ALU)
CU
CPU
Memory

Question 13

Question

............ is called temporary or volatile storage.

Answer

Question 14

Question

.............is permanent memory that contains important information for booting

Answer

Question 15

Question

The information saved in ROM can be deleted or modified.

Answer

True
False

Question 16

Question

........ is record-able only once and can be read several times but can’t be erased.

Answer

CD-RW
CD-R
CD-ROM
DVD

Question 17

Question

...........is similar to CD-R, with the slight difference that the data saved within it is imprinted by the publisher.

Answer

CD-RW
CD-R
CD-ROM
DVD

Question 18

Question

........... can be erased and rewritten many times.

Answer

CD-RW
CD-R
CD-ROM
DVD

Question 19

Question

Flash Memory is typically removable and re-writable storage device, which allows users to copy, transfer and erase data several times.

Answer

True
False

Question 20

Question

.......... is a type of storage over the internet where data is being saved onto several servers, distributed over the internet instead of being saved on a local server.

Answer

Flash Memory
HDD
Cloud Storage
All of the above

Question 21

Question

Examples of Cloud Storage Services/ Providers are .........

Answer

Drop Box
Google Drive
OneDrive
All of the above

Question 22

Question

DVD stands for .............

Answer

Digital Value Disk
Digital Video Disk
Design vertical Disk
All of the above

Question 23

Question

ALU stands for ..............

Answer

Addition Logic Unit
Authentic legal unit
Arithmetic Logic Unit
Authentic Logic Unit

Question 24

Question

Two main benefits of computer networks are Sharing of Resources and Exchanging Information.

Answer

True
False

Question 25

Question

........ can span over a limited range up to 1 mile.

Answer

Question 26

Question

LAN stands for..........

Answer

Local Area Network
Legal Area Network
Local Aid Network
Low Area Network

Question 27

Question

WAN stands for ...........

Answer

Wide Aid Network
Wide Area Network
World Area Network

Question 28

Question

MAN Stands for .............

Answer

Metropolitan Area Network
Medium Area Network
Middle Area Network

Question 29

Question

..................... network systems use one computer (Server) to coordinate and supply services to other computers (Clients) in the network.

Answer

LAN
Client/server
WAN
Peer to Peer

Question 30

Question

In a peer-to-peer network system doesn’t have a central computer(server).

Answer

True
False

Question 31

Question

In .................. network all nodes have equal authority and can act as both clients and servers.

Answer

Client-Server
WAN
MAN
Peer to Peer

Question 32

Question

Which of the following is not the general uses of computers in Aviation and Air navigation.

Answer

Air traffic management
Online banking
Computer - based reservation system
Aircraft design

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All About Computer and Internet

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Question 1

Question 2

Question 3

Question 4

Question 5

Question 6

Question 7

Question 8

Question 9

Question 10

Question 11

Question 12

Question 13

Question 14

Question 15

Question 16

Question 17

Question 18

Question 19

Question 20

Question 21

Question 22

Question 23

Question 24

Question 25

Question 26

Question 27

Question 28

Question 29

Question 30

Question 31

Question 32

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	Created by Rafique Syed over 8 years ago