MCQ on Introduction to Internet | NIELIT ACC

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Q91. What does the “.net” domain typically represent?
a) Network services or infrastructure
b) Educational institutions
c) Government agencies
d) Personal blogs

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Correct Answer: a) Network services or infrastructure
Explanation: The “.net” domain is commonly used for network services or infrastructure-related websites, such as Internet service providers or networking companies.

Q92. What is the purpose of a “web cache”?
a) To store frequently accessed web content for faster loading
b) To manage email messages
c) To encrypt data
d) To connect to the Internet

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Correct Answer: a) To store frequently accessed web content for faster loading
Explanation: A web cache stores copies of frequently accessed web content to improve loading times and reduce the need to retrieve the content from the server repeatedly.

Q93. What is a “web cookie”?
a) A small piece of data stored on a user’s device by a web browser
b) A file downloaded from a website
c) A type of email attachment
d) A security feature of a web browser

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Correct Answer: a) A small piece of data stored on a user’s device by a web browser
Explanation: A web cookie is a small piece of data saved on a user’s device by a web browser, used to store preferences and session information.

Q94. What is the function of “Incognito Mode” in web browsers?
a) It does not save browsing history or cookies
b) It improves Internet speed
c) It increases security against malware
d) It blocks all ads

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Correct Answer: a) It does not save browsing history or cookies
Explanation: Incognito Mode prevents the browser from saving browsing history, cookies, and other site data, providing a more private browsing experience.

Q95. What does “broadband” refer to in Internet connectivity?
a) High-speed Internet access over various technologies
b) A type of dial-up connection
c) A wireless Internet service
d) A satellite-based connection

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Correct Answer: a) High-speed Internet access over various technologies
Explanation: Broadband refers to high-speed Internet access using various technologies, such as DSL, cable, fiber optic, and satellite.

Q96. Which search engine is known for its simple interface and minimal ads?
a) Google
b) Yahoo
c) Bing
d) DuckDuckGo

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Correct Answer: d) DuckDuckGo
Explanation: DuckDuckGo is known for its simple interface and minimal ads, focusing on privacy and providing unbiased search results.

Q97. What is the purpose of “web hosting”?
a) To store and serve website files to users over the Internet
b) To manage email accounts
c) To provide Internet access
d) To design website layouts

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Correct Answer: a) To store and serve website files to users over the Internet
Explanation: Web hosting provides the technology and services required to store website files and make them accessible to users over the Internet.

Q98. Which browser is known for its extensive use of extensions and add-ons?
a) Safari
b) Edge
c) Chrome
d) Internet Explorer

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Correct Answer: c) Chrome
Explanation: Chrome is known for its extensive support for extensions and add-ons, allowing users to customize their browsing experience.

Q99. What does the “.gov” domain typically represent?
a) Government websites
b) Commercial enterprises
c) Educational institutions
d) Non-profit organizations

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Correct Answer: a) Government websites
Explanation: The “.gov” domain is used for government websites, indicating official government-related content and services.

Q100. What does the term “hotspot” refer to in the context of Internet connectivity?
a) A location providing wireless Internet access
b) A type of broadband connection
c) A tool for managing web content
d) A feature for browsing privately

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Correct Answer: a) A location providing wireless Internet access
Explanation: A hotspot is a location where users can connect to the Internet wirelessly, typically provided through Wi-Fi or cellular networks.

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