Q61. What does the acronym URL stand for in the context of the Internet?
a) Uniform Resource Locator
b) Universal Resource Locator
c) Uniform Retrieval Link
d) Universal Retrieval Link
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Correct Answer: a) Uniform Resource Locator
Explanation: URL stands for Uniform Resource Locator, which is the address used to access resources on the Internet, such as websites and web pages.
Q62. What is the main purpose of a web browser’s ‘Bookmarks’ feature?
a) To save and quickly access favorite web pages
b) To manage email accounts
c) To adjust network settings
d) To install new extensions
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Correct Answer: a) To save and quickly access favorite web pages
Explanation: The ‘Bookmarks’ feature in a web browser allows users to save and quickly access their favorite or frequently visited web pages for convenience.
Q63. How does a ‘hotspot’ provide Internet access?
a) By using cellular data to create a wireless network
b) By connecting directly to a modem with a cable
c) By using a wired LAN connection
d) By managing network traffic
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Correct Answer: a) By using cellular data to create a wireless network
Explanation: A hotspot uses cellular data to create a wireless network, allowing devices to connect to the Internet through mobile data.
Q64. Which web browser is developed by Google?
a) Safari
b) Chrome
c) Firefox
d) Opera
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Correct Answer: b) Chrome
Explanation: Google Chrome is a web browser developed by Google, known for its speed, simplicity, and integration with Google’s services.
Q65. What does ‘surfing the web’ involve?
a) Exploring and navigating different websites and web pages
b) Setting up network hardware
c) Creating and editing text documents
d) Configuring email accounts
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Correct Answer: a) Exploring and navigating different websites and web pages
Explanation: Surfing the web involves exploring and navigating various websites and web pages to find information and resources on the Internet.
Q66. What is a key difference between LAN and WAN?
a) LAN is designed for local communication, while WAN is for long-distance communication
b) LAN uses only wireless connections, while WAN uses wired connections
c) LAN connects multiple cities, while WAN connects devices within a single building
d) LAN provides lower speeds compared to WAN
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Correct Answer: a) LAN is designed for local communication, while WAN is for long-distance communication
Explanation: LAN (Local Area Network) is designed for communication within a localized area such as a building, while WAN (Wide Area Network) connects devices over long distances, like between cities or countries.
Q67. What does ‘ISP’ stand for?
a) Internet Service Provider
b) Internet Security Protocol
c) Internal Storage Protocol
d) Internet Storage Platform
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Correct Answer: a) Internet Service Provider
Explanation: ISP stands for Internet Service Provider, the company that provides access to the Internet and related services.
Q68. How can you access the Internet on a mobile device?
a) Using cellular data or Wi-Fi
b) By connecting to a LAN cable
c) Through a dial-up connection
d) Using a VPN
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Correct Answer: a) Using cellular data or Wi-Fi
Explanation: Mobile devices can access the Internet through cellular data or Wi-Fi, allowing for wireless connectivity on the go.
Q69. What is the purpose of a web browser’s ‘History’ feature?
a) To keep track of visited websites and pages
b) To manage bookmarks
c) To adjust browser settings
d) To clear cached data
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Correct Answer: a) To keep track of visited websites and pages
Explanation: The ‘History’ feature in a web browser records and keeps track of websites and pages that a user has visited, enabling easy navigation to previously viewed content.
Q70. What does ‘HTTPS’ stand for, and why is it important?
a) Hypertext Transfer Protocol Secure; it ensures secure communication
b) Hyper Transfer Protocol Secure; it improves speed
c) Hyperlink Transfer Protocol Secure; it manages links
d) Hypertext Text Protocol Secure; it secures files
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Correct Answer: a) Hypertext Transfer Protocol Secure; it ensures secure communication
Explanation: HTTPS (Hypertext Transfer Protocol Secure) ensures that the communication between the web server and the browser is encrypted, protecting sensitive information and enhancing security.