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Chapter 9 (INTERNET AND WEB BROWSING), , Very short answer type questions, Q1 What is internet?, A1 Internet is a network of computers, spread all over the world, that allows, users to share information and to communicate with each other., Q2 Give a full form of modem?, A2 Full form Modem is Modulator/Demodulator, Q3 What is websites ?, A3 Collection of webpages is called as websites, Q4 Name any two popular web browsers?, A4 Two popular web browsers are:, 1 Mozilla Firefox, 2 Google Chrome, Q5 Name any two popular search engines?, A5 Two popular search engines are:1) http://www.google.com, 2) http://www.yahoo.com, , Short answer Type questions:, Q1 What are the requirements for the internet connection?, A1 1) First thing you need to access the internet is a computer, 2)Second requirement is modem (modulator – demodulator), 3) Third requirement is ISP (Internet service provider), Q2 What is web browser? Write the names of the menus on the tool bar in, internet explorer., A2 A web browser is software or a program that allows a user to access, websites on the internet, The names of the menus are as follows, 1 File, 2 Edit, 3 View, 4 Favorites
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5 Tools, 6 Help, Q3 Write a brief description of the following command buttons on the toolbar, of internet explorer, A3 a Back, b refresh, c Search, d History, Back – The back button take you the last web page you have visited, Refresh- The Refresh button reloads the page you are currently visiting., Search- The search button open a window where you can type the topic you, want to search., History – The history button gives a history of the webpage that you visited in, particular time, Q4 How do you navigate between web pages, A4 For navigation between web pages just write the address of that page in, address bar and then press ENTER key or click on the GO button with your, mouse., We can also open more web page at same time in different windows, Right, click on the link and select the option OPEN IN NEW WINDOW, Q5 What are the functions of a search engine?, A5 A search engine searches for keywords or categories you specify and then, shows you list of the websites related to the keywords., The address of some popular search engines are:, http://www.google.com, http://www.yahoo.com, Long Answer Type Questions, Q1 Describe the following, 1 WWW -The world wide web commonly known as collection of multiple, websites., 2 Hyperlink – A web page can be connected to other related webpage of the, same or different websites through links called hyperlinks., 3 Websites – Collection of webpages is called as websites., , Q2 Why do you need a web browser and search engine in the internet?, Support your answer with help of examples., A2 A web browser and search engine is used to access websites on the, internet, view webpages and follow the hyperlinks to move around the, web. Different examples of web browsers are as follows :-
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1 Internet explorer, 2 Google chrome, 3 Mozilla Firefox, Q3 Write a brief note about file and view menus of internet explorer, A3 File Menu- File menu having option of saving and opening a file . file, menu also have an option of working offline and working online also., View Menu- The view menu has an option related to the layout of a, webpage. There is also an option for showing or hiding the status bar., Q4 Explain The difference between file menu and edit menu of internet explorer, A4 File Menu- File menu having option of saving and opening a file . file, menu also have an option of working offline and working online also., Edit Menu- The edit menu has options for editing ,that is cut, copy, paste, and find
