1. State True or False for the given statements.
(i) Internet is a global computer network.
(ii) A collection of web pages is called a website.
(iii) Domain name comprises of four names separated by four dots.
(iv) The text that we type in computer is called hypertext.
(v) The first page of a website is called home page.
2. Fill in the blanks.
(i) Internet computers that provide information to other computers are called ________.
(ii) IP address comprises of _______ numbers separated by _______ dots.
(iii) HTML is acronym for ______.
(iv) The text that displays another text, when mouse is clicked on it, is called ________.
3. Answer the following questions in short.
(i) How many types of computers are there in Internet?
(ii) What do you call those four numbers that uniquely identify computers in a network?
(iii) What range of numbers is allowed to constitute a valid IP address?
(iv) Which language is used for building world wide web?
Answer (2)
The Internet is a global network and a website consists of multiple web pages. Computers in the Internet include clients and servers, and HTML is the language used to build web content. IP addresses uniquely identify computers with four numbers ranging from 0 to 255, separated by dots.
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State True or False for the given statements. (i) Internet is a global computer network. True. The Internet is indeed a global system of interconnected computer networks that use the Internet protocol suite (TCP/IP) to link devices worldwide.
(ii) A collection of web pages is called a website. True. A website is a collection of related web pages, including multimedia content, typically identified with a common domain name, and published on at least one web server.
(iii) Domain name comprises of four names separated by four dots. False. A domain name is composed of two or more parts, usually separated by dots, but they are not always four in number. For example, 'example.com' has two parts: 'example' and 'com.'
(iv) The text that we type in computer is called hypertext. False. Hypertext is text displayed on a computer display or other electronic devices with references (hyperlinks) to other text that the reader can immediately access, typically not just any text typed on a computer.
(v) The first page of a website is called home page. True. The homepage is the introductory page of a website, typically serving as a table of contents for the site.
Fill in the blanks. (i) Internet computers that provide information to other computers are called servers .
(ii) IP address comprises of four numbers separated by three dots.
(iii) HTML is acronym for HyperText Markup Language .
(iv) The text that displays another text, when mouse is clicked on it, is called hyperlink .
Answer the following questions in short. (i) How many types of computers are there in Internet? On the Internet, the primary types of computers are servers and clients . Servers host web pages and services, while clients access and use them.
(ii) What do you call those four numbers that uniquely identify computers in a network? These numbers are called IP addresses .
(iii) What range of numbers is allowed to constitute a valid IP address? The range for each part of an IPv4 address is from 0 to 255 .
(iv) Which language is used for building world wide web? The primary language used for building the World Wide Web is HTML (HyperText Markup Language) .
