CBSE Class 9 Computer Science Introduction to the Internet MCQs

(1)  By connecting computers in a......., one can use resources of all the connected computers.

(A) Network (B)  Line  (C) Connection (D) Speed 

(2)  A LAN based on wireless technology is called a.........

(A) WAN  (B) WLAN  (C) WAT (D) MAN 

(3)  Full form of WAN is  ............

(A) Wide Area Net  (B)  Wise Area Network (C) Wide Area Network  (D) Wise Area Network 

(4) WAN is a geographically-dispersed collection of..........

(A) MANs (B) SANs (C) LANs  (D) PANs 

(5)  Full form of MAN is ............

(A) Metropolitan Area Network (B) Municipal Area Network

(C) Main Area Network (D) None of these 

(6) A  .......  is  typically  owned  and  operated  by  a  single  entity  such  as  a  government  body  or  large corporation.

(A) LAN  (B) WAN  (C) MAN  (D) All of these 

(7)  .......... is called the super-network or meta-network

(A) WAN  (B) Internet (C) Controller network (D) Server 

(8)  The popular connection for internet is...........

(A) Phone Line cables (B) Optical Fibers  (C) Satellite Links  (D) All of these 

(9) The laws and rules which help the network to work properly are called ..........

(A) Procedures  (B) Set of Rules (C) Protocols  (D) Methodology 

(10) ................ is a  Protocol, used for guiding internet working.

(A) FTP (B) TCP  (C) IP (D) All of these 

(11)  To identify every machine in a unique fashion there is a requirement of a ........ or an identification number.

(A) Resource  (B) Address (C) Network (D) Device 

(12)  The unique identification number for every computer in a network is called a.......

(A) IP Address (B) FTP Address (C) TCP Address  (D) LAN Address 

(13)  216.27.61.137 is a ...............

(A) IP Address (B) FTP Address (C) TCP Address  (D) LAN Address

(14) Computers use ....... language to interact.

(A) English (B) Binary  (C) C (D) C# 

(15)  There are ........ standards for IP addresses.

(A) One  (B)Two (C) Three (D) Four 

(16)  Majority of computers with IP addresses have an ........ address.

(A) IPv5  (B)IPv6 (C) IPv7 (D) IPv4 

(17) Some computers have started using the new extended version called... address system.

(A) IPv5 (B) IPv6 (C) IPv7 (D) IPv4 

(18) IPv4 uses .....binary bits to create a unique address on the network.

(A) 32 (B)64  (C) 128  (D) 256 

(19) .......are high speed computers that are used to store information within the Internet.

(A) Pentium 4  (B)  Laptops  (C) Servers (D) Clients 

(20)  The connected computers with the server to seek support are known as .........

(A) Pentium 4  (B)  Laptops  (C) Servers  (D) Clients 

(21)  A..........is a device that forwards data within computer networks.

(A) Modem (B)  Servers  (C) Clients  (D) Router 

(22)  Wired media such as telephone cables can transfer only ..... signals while computer sends....... symbols.

(A) Digital, Analog (B)  Analog, Digital  (C) Hybrid, Digital (D) Analog, Hybrid 

(23) The process of converting analog data into equivalent digital symbols is known as..... and demodulation.

(A) Conversion (B) Adaption (C) Modulation  (D) Adjustment 

(24)  A device that does the function of modulator and demodulator is called........

(A) Modem  (B) Servers (C) Clients  (D) Router 

(25)  Full form of DARPA is  .............

(A)  Defense Advanced Research Protocl Activity  (B) Defense Advanced Research Projecl Activity

(C)  Defense Advanced Research Protocl Agency  (D) Defense Advanced  Research Projecl Agency 

(26)  The........ project was funded by US Military.

(A) ARPANET  (B) DARPANET  (C) ISPNET  (D) DOTNET 

(27)  In the middle of 1980's US NSF developed ......... , which provided the basic platform for communication service.

(A) ARPANET (B) DARPANET  (C) ISPNET  (D) NSFNET 

(28)  Full form of NSF is ...........

(A)  National States Foundation  (B) National Science Foundation

(C)  Nationwide Science Foundation  (D) Nationwide Scientific Fund 

(29) ........ is an example of some other network!

(A) BITNET (B)  CSNET (C) Both (A) and (B) (D) DOTNET 

(30)  The ways to connect to Internet include dial-up access, leased lines and.......

(A) Microwaves  (B)  Modems  (C) Wireless (D) Both (A) and (B) 

(31) The most basic type of Internet connection| available from an Internet Service Provide (ISP) is called .........connection.

(A) Leased line (B) Broadband (C) Dial-up  (D) Wireless 

(32)  In India........ is the largest service provider.

(A) VSNL (B) MTNL (C) Reliance (D) BSNL 

(33)  Full form of ISDN is ..........

(A) Integrated Systems Data Network  (B) Internet Systems Digital Network

(C) Internet Services Digital Network  (D) Integrated Services Digital Network 

(34) The ISDN dial-up connection operated at speeds of........

(A) 128 Kbit (B) 256 Kbit  (C) Both (A) and (B) (D) 512 Kbit 

(35)  The ....... Internet Connection can transmit both television signals and Internet data at the same time.

 (A) Dial-up (B) Broadband  (C) Leased (D) ISDN 

(36) ......cable is commonly used by cable TV and is common for data communication.

(A) Coaxial  (B)  Fiber Optic  (C) Fire wire  (D) Ethernet 

(37)  ....... cables are strands of a special optical material as thin as a human hair that carries multi-media information over long distances.

(A) Coaxial  (B)  Fiber Optic (C) Fire wire  (D) Ethernet 

(38)  A wireless broadband or wireless Internet connection operates on........instead of cable networks.

(A) ISDN  (B)  Microwaves  (C) Radio Frequency  (D) All of these 

(39)  3G ...... Data cards are meant for accessing Internet at anytime and from anywhere.

(A)  USB  (B)USP  (C) UBS  (D) ISP 

(40)  3G Data Card is also referred as .......... or Connect Cards.

(A) Attachment  (B) Additional card  (C) Dongle  (D) Data Connect 

(41) .........companies offer the facility of 3G Data Cards.

(A) BSNL (B) MTNL (C) Airtel  (D) All of these 

(42) The popular applications of Internet are

(A)  Email (B)  Information sharing  (C)  Searching for information  (D) A11 of these 

(43)  A........ name is an identification string that defines a  territory of administrative autonomy, authority or control on the Internet.

(A) Application (B)  Protocol (C) Domain (D) Province 

(44)  Full form of DNS is ............

(A)  Domain Name Submission (B)  Domain Name System

(C)  Domain Name Service (D) Domain Name Search 

(45) ...........is example of Domain names based on type of organization.

(A) in (B) au  (C) gov  (D) np 

(46) ...........is example of Domain names based on geographical region.

(A) hk  (B)net (C)  coop (D) org 

(47)  The World Wide Web is also known as........ in short.

(A) WWW (B) W3  (C) Web (D) All of these 

(49)  The Web was invented in the year ..............

(A) 1989 (B) 1990 (C)  1991  (D)  1900 

(50)  The Web was invented by .............

(A) Charles Babbage (B) Lee  (C)  Tim Berners-Lee (D)  Tim 

(51)  CERN research office is located in .............

(A) Canada  (B)  Switzerland  (C) UK (D) Japan 

(52) A ...........is a document on the Web.

(A) Web Page  (B)  Navigator (C) Web Site  (D) Browser 

(53)  A page on the Web can be read using a computer program called Web .........

(A) Web Page (B)  Navigator (C) Web Site  (D) Browser 

(54)  A Web .......... is a software application used for retrieving, presenting and transversing information resources on the web.

(A) Web Page (B)  Navigator (C) Web Site  (D) Browser 

(55) Which one of these is not a Web Browser ?

(A) Mozilla FireFox  (B) MS Word (C) Google Chrome  (D) Internet Explorer 

(56) The Web pages are stored on a special computer called, ...........

(A) Servers (B)  Clients  (C) Main frames  (D) Super Computers 

(57)  The collection of web pages is called............

(A) Web Page (B)  Navigator (C) Web Site (D) Browser 

(58)  The starting point / page is called a........ of the web site.

(A) Web Page (B)  Home Page (C) First Page (D) Start Page 

(59)  Some websites that offer business transactions, money transactions, news services etc are called .........

(A) Gateways (B)  Service Website (C) Business Website (D) Portals 

(60)  To jump from one page to another, the web page is connected by..........

(A) Web Links (B)  Links (C) Hyper Links  (D) Active Links 

(61)  ..........is a language to create or edit the web pages  and to manage links within the documents.

(A) Hyper Text Mark-up Language (B) Hyper Text Move-up Language

(C) Highly Transcript Mark-up Language (D) All of these 

(62)  The most commonly used kind of URI starts with ...........

(A) http:  (B)html:  (C) htp: (D) ftp: 

(63)  URL's beginning with...... indicates that the connection between the client and browser is encrypted for security purpose.

(A) http: (B)html:  (C) https; (D) ftp: 

(64) Firefox can be downloaded from.............

(A)  http://www.mozilla.org  (B) http:/ / www.firefox.org

(C) http://www.mozilla.com (D) http://www.mozillafoundation.com 

(65)  A computer program which does the job of searching information based on the key words provided is called a...........

(A) Search Website (B)  Search Page  (C) Search Engine  (D) Search Info 

(66)  Google, Yahoo, Ask, Sirus and AltaVista are some  ...........,

(A) Search Website (B)  Search Page  (C) Search Engine  (D) Search Info 

(67) iBoogie, InfoGrid, Dogpile, Ithaki are called

(A)  Search Website  (B)  Meta-Search Engine (C) Search Engine  (D) Search Info 

(68).........  is an America  (Mountain  View, California) based Multi-national Corporation.

(A) Google  (B)  MSN  (C) Yahoo (D) All of these 

(69)  The name Google originated from the word

(A) Googe  (B)  Goog (C) Googel (D) Googol 

(70)  Google offers virtual locations like ......... to store and access documents.

(A) Google Docs (B)  Google Drives (C) Google Store (D) Both (A) and (B) 

(71)  ..........refer to the facility that enable editing for Google documents,  spreadsheets, presentations, drawings and forms.

(A) Google Docs (B)  Google Drives (C) Google Store (D) Both (A) and (B) 

(72) ..........offers accessing all the files, including Google docs and local files from a web browser or any device.

(A) Google Docs (B)  Google Drives  (C) Google Store (D) Both (A) and (B) 

(73) Google Drives can store and use all files free with initial space of...... space.

(A) 5 GB (B) 6 GB  (C) 4 GB (D) 3 GB 

(74) Android OS and Picasa are services provided by.............

(A) Google  (B)  MSN  (C) Yahoo (D) all of these 

(75)  Google ......... is the 3D view of the earth technology.

(A) Chrome (B)  Drive  (C) Earth  (D) Docs 

(76)  Google Driverless car uses Google Street View with ........  technology.

(A) Android  (B)  Artificial Intelligence  (C) Drive (D) Chromebooks 

(77)  The name.........  is derived from 'Web Log'.

(A) We Blog (B)  We Log  (C) Blog (D) Log 

(78)  A......is a type of website written usually by a single person on any topic.

(A) We Blog (B)  We Log  (C) Blog (D) Log 

(79)  ......... is not supported  by the Internet Platform.

(A) File transfer (B)  Chatting (C) Eating (D) Video conferencing 

(80)  Full form of RSS is ...............

(A)  Random Service Syndicate (B) Really Simple Syndication

(C)  Reality System Service  (D) Real Service Site 

(81) .......... is the amount of data that can be transmitted across a network or cable.

(A) Band  (B) Bandwidth (C) Browse (D) Bytes 

(82) Which is the most suitable description of the Internet ?

(A)  Network of hardware  (B) Network of networks

(C)  Network of servers (D)  Network of software 

(83)  The computers connected with each other should behave in some particular manners and rules. What these rules / manners are called ?

(A) Programs (B) Protocols (C) Server (D) Routers 

(84) Which of the following protocol guarantees smooth operations between the connected computers in the network?

(A) FTP  (B) TCP  (C) IP  (D) All of these 

(85) Which of the following is required to identify a machine uniquely in a network ?

(A) A connection  (B) An IP addresses (C) A Server  (D) All of these 

(86) What are IPv4 and IPv6?

(A) Protocol standards (B) Network address  (C) IP address  (D) Servers 

(87) Which of the following entities help in forwarding documents by suggesting right path to be followed within a computer network?

(A) Router (B) Amplifiers (C) Path finder  (D) Any of these 

(88) Which of the following devices can perform modulation?

(A) Calculator  (B) Demodulator (C) Modulator  (D) Decalculator 

(89) Which of the following devices can perform de-modulation?

(A) Calculator  (B) Demodulator  (C) Modulator (D) Decalculator 

(90) Which of the following devices can perform modulation as well as demodulation ?

(A) Calculator (B) Demodulator (C) Modem  (D) Decalculator