Short & Long Questions: Internet and email | IT Elements Class 5: Book Solutions, Notes & Worksheets PDF Download

Short Answer Questions.

Q1: What does ISP stand for?
Ans: ISP stands for Internet Service Provider.

Q2: Name two types of modems.
Ans: Internal modem and External modem.

Q3: Which search engine is mentioned as the most widely used?
Ans: Google.

Q4: Define netiquette.
Ans: Netiquette refers to a set of manners that should be followed by Internet users.

Q5: What is the function of a modem?
Ans: A modem acts as a link between a computer and the Internet, facilitating communication.

Q6: Mention three common communication tools on the Internet.
Ans: Email, Video calling, Voice calling.

Q7: Explain one benefit of using email.
Ans: Email is one of the quickest mediums of correspondence.

Q8: What is ARPANET, and why was it established?
Ans: ARPANET stands for Advanced Research Projects Agency Network. It was established to share information on research and development in Science and Technology.

Q9: Name two data transfer media.
Ans: Wired and wireless.

Q10: What is the significance of the domain name in an email address?
Ans: The domain name in an email address indicates a particular website.

Long Answer Questions.

Q1: Explain the history and purpose of ARPANET.
Ans: ARPANET, established in 1969 by the United States Department of Defense, aimed to facilitate communication between military personnel and university researchers. It later opened up to numerous universities for resource sharing in research and development in Science and Technology.

Q2: Describe three uses of the Internet.
Ans: The Internet is used for communication, online shopping, online booking of tickets and rooms, electronic banking, searching information, and entertainment.

Q3: What are the requirements for an Internet connection?
Ans: Modem, data transfer medium (wired or wireless), and an Internet Service Provider (ISP) are required for connecting a computer system to the Internet.

Q4: Explain the process of composing and sending an email.
Ans: Composing an email involves clicking on the Compose button, entering the recipient's email address, specifying a subject, and typing the content. To send, click on the Send button.

Q5: Discuss the benefits of using email.
Ans: Email is quick, economical, and provides automatic data saving. It allows sending information to multiple people simultaneously.

Q6: What safety measures should be followed on the Internet?
Ans: Safety measures include never sharing passwords, not providing personal information without permission, not sharing photos or videos online, and reporting uncomfortable experiences to parents or elders.

Q7: Explain the term netiquette and its categories.
Ans: Netiquette is a set of manners for Internet users. Categories include Email Courtesy, Copyright Laws, Safety on Net, and Cyber Harassment.

Q8: Describe the role of a modem in connecting a computer to the Internet.
Ans: A modem acts as a link between a computer and the Internet. It can be internal (fixed inside a computer) or external (a separate device, wired or wireless).

Q9: How do search engines work, and name three popular ones.
Ans: Search engines provide links to sites with relevant information based on entered keywords. Examples include Google, Bing, and Yahoo.

Q10: Discuss the significance of the domain name in an email address.
Ans: The domain name in an email address indicates a particular website. Each domain name has an extension (e.g., .com, .in) separated by a dot.