Internet & Web
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Q101.Which key will be used to refresh a webpage;
Correct Answer: B
F5 is used to refresh/reload a webpage.
Q102.HTML is a website ________
Correct Answer: A
HTML (HyperText Markup Language) is the standard markup language used to create webpages.
Q103.Google chrome,Mozilla firefox and Opera are the examples of
Correct Answer: A
Google Chrome, Mozilla Firefox, and Opera are all examples of Web Browsers.
Q104.Which is used for open a websites?
Correct Answer: A
A Browser is used to open and access websites.
Q105.A website content can be viewed in:
Correct Answer: B
Website content can be viewed through a Browser connected via the Internet/Links.
Q106.What is Cloud Computing?
Correct Answer: A
Cloud computing represents the on-demand delivery of IT resources, storage, databases, and applications over the Internet.
Q107.Facebook and Instagram are examples of ______?
Correct Answer: B
Facebook and Instagram are highly popular online social networking and social media platforms owned by Meta Platforms.
Q108.What is the function of a web browser?
Correct Answer: B
A web browser is a software application designed to retrieve, display, and navigate information resources on the World Wide Web.
Q109.What the the first page of a website is called?
Correct Answer: D
The introductory default landing page of a website is standardly referred to as its Homepage.
Q110.What is internet?
Correct Answer: A
The Internet is a global network of networks, physically composed of interconnected wide area networks (WANs) communicating via TCP/IP protocols.
Q111.Embedded computer software is?
Correct Answer: B
Embedded software is firmware designed to control specific hardware and devices (like appliances, cars, and industrial machines).
Q112.The first network that initiated internet was _____?
Correct Answer: C
ARPANET (Advanced Research Projects Agency Network), funded by the US DoD in 1969, was the first network to implement TCP/IP, initiating the internet.
Q113.Which one is the Internet service?
Correct Answer: D
DSL (Digital Subscriber Line) and Broadband represent common high-speed internet delivery services.
Q114.Who is called the Father of Internet?
Correct Answer: A
Vinton Gray Cerf (Vint Cerf) is widely recognized as the "Father of the Internet" for co-designing the TCP/IP protocols and the architecture of the Internet.
Q115.Crimes committed using computers and the internet are called?
Correct Answer: A
Cybercrime refers to criminal activities that utilize computers, network connections, or the internet to commit theft, fraud, identity theft, or system attacks.
Q116.What is the purpose of DNS (Domain Name System) in computer networks?
Correct Answer: B
DNS (Domain Name System) translates human-friendly domain names (e.g., google.com) into numerical IP addresses used by computers to identify each other on the network.
Q117.Which program runs first after a computer boots and before the graphical user interface (GUI) loads?
Correct Answer: A
The login authentication program executes immediately after booting and prior to loading the full graphical user desktop to verify user identity.
Q118.What is the most important factor for getting a useful answer from an LLM?
Correct Answer: B
A clear, descriptive prompt that sets specific instructions, context, and format limits is vital for receiving high-quality LLM outputs.
Q119.Which protocol is used to establish a secure channel of communication over a potentially insecure network?
Correct Answer: A
HTTPS (Hypertext Transfer Protocol Secure) uses cryptographic SSL/TLS layers to encrypt data packets, ensuring a secure channel over the internet.
Q120.Which key is used to make the internet browser window full screen?
Correct Answer: C
F11 toggles full-screen mode in web browsers. F12 opens developer tools, and F5 reloads the page.