Please refer to MCQ Questions Chapter 5 Internet and Web Class 12 Informatics Practices with answers provided below. These multiple-choice questions have been developed based on the latest NCERT book for class 12 Informatics Practices issued for the current academic year. We have provided MCQ Questions for Class 12 Informatics Practices for all chapters on our website. Students should learn the objective based questions for Chapter 5 Internet and Web in Class 12 Informatics Practices provided below to get more marks in exams.
Chapter 5 Internet and Web MCQ Questions
Please refer to the following Chapter 5 Internet and Web MCQ Questions Class 12 Informatics Practices with solutions for all important topics in the chapter.
Question. The first network is
(a) ARPANET
(b) Internet
(c) NSFnet
(d) NET
Answer
A
Question: javascript is a ___________ based language
(a) interpretor
(b) compiler
(c) None
Answer
A
Question: Which one in a micro blogging software
(a) Twitter
(b) Facebook
(c) Whatsapp
(d) All of them
Answer
A
Question: Which topology in general uses less wire length compare to other
(a) Star Topology
(b) Ring Topology
(c) Bus Topology
(d) All use same Length of Wire
Answer
C
Question: The backbone of internet is a
(a) WAN Network
(b) Fibre optical networks across long distances like intercontinental or intra continental
(c) Wireless networks
(d) All of them
Answer
B
Question: Sending the email to any cc means
(a) Sending the mail with a carbon copy
(b) Sending the mail without a carbon copy
(c) Sending the email to all and hiding the address
(d) All of the above
Answer
A
Question: The First Page we generally view when we open the browser is calle(d)
(a) Default page
(b) First page
(c) Home page
(d) Landing Page
Answer
C
Question: Digital foot print is of ___ types
(a) 1
(b) 2
(c) 3
(d) 4
Answer
B
Question: Online textual talk is called
(a) Video Conference
(b) Text Chat
(c) Video Call
(d) Audio Call
Answer
B
Question: To prevent unauthorized access to and / or from the network, a system known as ____________, can be implemented by hardware and / or software
(a) Antivirus
(b) Firewall
(c) Software
(d) Hardware
Answer
B
Question: php language is used to create
(a) Dynamic Website
(b) Static Website
(c) Both the types of website
(d) It is not a programming language
Answer
C
Question: HTML language is used to create
(a) Accounting Program
(b) Static Website
(c) Both website and accounting program
(d) It is not a programming language
Answer
B
Question: Google is a
(a) Web service
(b) Website
(c) Program
(d) All of it
Answer
A
Question: What is noise in the voice channel
(a) Cable disturbance
(b) Cable sort length
(c) Loss of Signal Strength
(d) Unwanted disturbance with the genuine signal
Answer
D
Question: When the signal from one wire bleeds into another wire , it is called as
(a) Radio waves
(b) Infrared
(c) Laser
(d) None of them
Answer
C
Question: URL stands for
(a) Uniform Run Line
(b) Uniform Resource Line
(c) Uniform Resource Location
(d) Uniform Resource Locator
Answer
D
Question: Communication Media can be of ___________ and _____________ type
(a) Twisted pair , Shielded Twisted pair
(b) Fiber optics , coaxial
(c) Guided , Unguided
(d) Wire , Laser
Answer
C
Question. Which of the following is the online textual or multimedia conversation?
(a) VoIP
(b) Chatting
(c) HTML
(d) None of the above
Answer
B
Question. After setting up the lab and Internet in the lab, Samarth is now required to enable videos and animations to be played on the web browser for students of multimedia class. Which browser tool /service can be used for the same?
(a) Plug-ins
(b) Add-ons
(c) Control Panel
(d) Download Settings
Answer
B
Question. Which of the following refers to a small, single site network?
(a) DSL
(b) RAM
(c) WAN
(d) PAN
Answer
D
Question. Which web page uses scripting languages to display changing content on the web page?
(a) Static web page
(b) Hybrid web page
(c) Dynamic web page
(d) None of these
Answer
C
Question. Network device that sends the data over optimising paths through connected loop is
(a) gateway
(b) hub
(c) router
(d) bridge
Answer
C
Question. There are numerous websites, which provide search facility for searching the contents on
(a) Internet
(b) website
(c) web page
(d) LAN
Answer
A
Question. Example of WAN is ______________
(a) Intranet
(b) Internet
(c) Cable TV Network
(d) None of the above
Answer
B
Question. By default, web pages are saved in the ……… folder.
(a) Download
(b) Document
(c) Picture
(d) Music
Answer
B
Question. The computer which keeps webpages in form of directories and files and provides information according to the need.
(a) Web Server
(b) Client
(c) Website
(d) Webpage
Answer
A
Question. If an agent needs to report a situation to the manager, it uses the ___________ message
(a) GetRequest
(b) SetRequest
(c) GetResponse
(d) Trap
Answer
D
Question. Geometric arrangement of devices on the network is called
(a) topology
(b) protocols
(c) media
(d) LAN
Answer
A
Question. Which of the following is not a web browser ?
(a) Firefox
(b) Facebook
(c) Chrome
(d) Safari
Answer
B
Question. Modulation and demodulation is performed by
(a) microwave
(b) satellite
(c) modem
(d) gateway
Answer
C
Question. Which of the following is not a part of the URL?
(a) WWW
(b) Domain name
(c) Top-level domain
(d) Client workstation
Answer
D
Question. What is meant by “web 2.0”?
(a) The resurgence of internet companies with more interactive focus, such as blogging and social networking
(b) Any website which has survived the dot.com bust
(c) Sites made using new technology
(d) Internet companies who focus on retail sales
Answer
A
CASE BASED QUESTIONS
Zetking industries has set up its new center at Ambikapurfor its office and web based activities. The company compound has 4 buildings as shown in the diagram below:
Center to center distances between various building is as follows:
harsh building to raj building 50m
raj building to fazz building 60m
fazz building to jazz building 25m
jazz building to harsh building 170m
harsh building to fazz building 125m
raj building to jazz building 90m
Number of computers in each of the buildings is as follows:
harsh building 15
raj building 150
fazz building 15
jazz building 25
Question: Suggest the placement of the following devices with justification.
i)Internet connecting device ii)switch
Answer: Both in Raj Building
Question: Suggest the most suitable place to house the server of this organization with a suitable reason.
Answer: Raj Building because of Max Number of Computers
Question: If there will be connection between all building using mesh topology, suggest where need to place repeater.
Answer: Jazz Building
Question:The organization is planning to link its sale counter situated in various parts of the same city, which type of network out of LAN, MAN or WAN will be formed? Justify your answer.
Answer: MAN
“KVS” is planning to setup its new campus at Raipur for its educational activities. The campus has four(04) UNITS as shown below:
Question: Suggest the most suitable place i.e. UNIT to install the server for KVS
Answer: ADMIN Unit as Max computer are in the Building
Question:Suggest an ideal cable layout for connecting the above UNITs
Answer: BUS Topology
Question: Suggest the placement of Repeater in the UNITs of above network
Answer: Between Admin and Finance Building
Question: Which network device is used to connect the computers in all UNITs
Answer: Bus / Switch
