1.
What is Internet?
Correct Answer
A. A global network of computers
Explanation
The internet is a vast, interconnected network of computers and other devices that communicate with each other using standardized protocols. It allows users to access information, communicate, and share data globally. It is not a physical location or a specific type of software, but rather a global system that connects millions of private, public, academic, business, and government networks.
2.
What is a Browser?
Correct Answer
B. A software application to access websites
Explanation
A web browser is a software application used to access and view websites on the internet. Common web browsers include Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari. Browsers interpret HTML, CSS, JavaScript, and other web technologies to display web pages and allow users to interact with them. They are not tools for searching files on your computer, devices for connecting to the internet, or types of virus protection software.
3.
What does URL mean?
Correct Answer
A. Universal Resource Locator
Explanation
A URL (Uniform Resource Locator) is the address of a specific webpage or file on the internet. It consists of several parts, including the protocol (e.g., HTTP), the domain name (e.g., www.example.com), and sometimes a path to a specific page or file. The term "Uniform Resource Locator" accurately describes the way URLs provide a standardized method for locating resources on the web.
4.
What is the ISP?
Correct Answer
C. Internet Service Provider
Explanation
An Internet Service Provider (ISP) is a company that provides individuals and businesses with access to the internet. ISPs may offer various types of internet connections, including DSL, cable, fiber-optic, and satellite. They are not related to internet security or internal protocols but are essential for connecting users to the global network.
5.
What is a domain suffix?
Correct Answer
C. The end part of a domain name (e.g., .com, .org)
Explanation
A domain suffix, also known as a top-level domain (TLD), is the last part of a domain name, such as .com, .org, .net, or .edu. These suffixes help categorize the domain based on its purpose or origin, with .com typically used for commercial entities, .org for organizations, and .edu for educational institutions. The domain suffix is not the beginning of the web address or a security feature but rather the final part of the domain name.
6.
Which of the following is a popular search engine?
Correct Answer
B. Google
Explanation
Google is one of the most widely used search engines in the world, allowing users to search for information, websites, images, videos, and more across the internet. Other popular search engines include Bing and Yahoo. Microsoft Word and Excel are productivity software, and Adobe Reader is a PDF viewer, none of which are search engines.
7.
What does HTTP stand for?
Correct Answer
A. HyperText Transfer Protocol
Explanation
HTTP (HyperText Transfer Protocol) is the protocol used for transmitting hypertext, such as web pages, across the internet. It defines how messages are formatted and transmitted and how web servers and browsers should respond to various commands. HTTP is the foundation of any data exchange on the web and is not related to terminal transfer processes or other types of protocols.
8.
Which of the following is NOT a social media platform?
Correct Answer
D. Dropbox
Explanation
Dropbox is a file hosting service that allows users to store and share files in the cloud. It is not a social media platform, which typically focuses on user interaction, sharing content, and social networking. Facebook, Twitter, and Instagram are well-known social media platforms that facilitate communication and content sharing among users.
9.
What is a web page?
Correct Answer
B. A document on the internet that can be viewed in a browser
Explanation
A web page is a document or resource on the World Wide Web that can be viewed in a web browser. It is typically written in HTML and can contain text, images, links, and other multimedia elements. Web pages are accessed via URLs and are part of a larger collection of documents known as a website. They are not files stored on your computer, hardware, or tools for designing websites.
10.
What is an email attachment?
Correct Answer
B. A file sent along with an email
Explanation
An email attachment is a file that is included with an email message. Attachments can be documents, images, videos, or other types of files. They are often used to share information that cannot be easily conveyed in the body of an email. Email attachments are not related to paperclips, encryption, or spam filtering, although they may include encrypted files if security is needed.