Computer Fundamentals of Internet Test Online

Mustansar KhanLast Updated: October 15, 2025

Important Fundamentals of Internet Question and Answer

Total Questions:	49
Time Allowed:	25 Minutes
Total Marks:	49
How to Attempt Test:	Please choose the right Option in MCQ-type question.
Test Helpful For:	ECAT Entry Test Computer Online Test Interview Questions about Computer All Universities Entrance Test Recruitments Tests

Fundamentals of Internet Practice Test Online With Explanation

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1. What is a cookie in the context of the internet?

A hardware device

A file used to store user data and preferences

A virus

A search engine

2. What does WWW stand for?

World Wide Web

World Web Window

Wide World Web

Web With Windows

3. Which of these tools helps compress files for faster sharing online?

Excel

WinRAR

Zoom

WordPad

4. Which of the following helps you identify a secure website?

Ads appear frequently

Padlock symbol and HTTPS

Use of www in URL

The website loads quickly

5. Which device is used to connect multiple computers in a network?

Router

Monitor

Printer

Joystick

6. Which of the following is used to translate domain names into IP addresses?

ISP

HTTP

DNS

URL

7. Which protocol is used to send emails?

HTTP

POP3

SMTP

FTP

8. Which of the following is the correct format of a website URL?

website.com@ftp

http://www.website.com

ftp//website.com

www@website.com

9. Which of the following is not a web browser?

Internet Explorer

Microsoft Word

Mozilla Firefox

Google Chrome

10. Which of these is an example of cloud storage?

Google Drive

USB

CPU

Hard disk

11. What is the purpose of incognito or private browsing?

To watch videos faster

To block websites

To browse without storing history or cookies

To increase download speed

12. Which of the following is used to upload files to a website?

POP3

SMTP

HTTPS

FTP

13. What is the function of a domain name?

Runs operating systems

Stores images

Encrypts data

Identifies a website on the internet

14. Which of the following is a social networking website?

Facebook

Wikipedia

VLC

Excel

15. What is a homepage?

The first/main page of a website

A PDF file

A website’s login page

A social media profile

16. What is the function of a search engine?

Connect to Wi-Fi

Create websites

Find information on the internet

Secure internet access

17. Which of the following is used for secure communication on the web?

HTTP

HTTPS

FTP

18. What is an email?

Voice message

Social media post

Digital message sent electronically over the Internet

Web browser

19. Which of the following is a popular search engine?

Facebook

Chrome

Bing

20. What is the function of bookmarks in a web browser?

Open recent files

Save website links for future visits

Delete browsing history

Play music

21. Which of the following is used to send files over the internet?

DNS

DHCP

MS Word

FTP

22. Which of the following is a video-sharing website?

Twitter

YouTube

Instagram

23. What is the role of a web browser?

To clean viruses

To access and view web pages

To design websites

To write programs

24. What does latency refer to in internet connection?

Amount of RAM

Delay in data transmission

Speed of the browser

Strength of power supply

25. What is meant by downloading?

Browsing the web

Sending emails

Uploading files to a server

Receiving data from the internet to your device

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26. Which port number is used for HTTP?

443

27. What is a hyperlink?

A type of virus

A tool to edit photos

A type of file

A link that connects one webpage to another

28. Which of the following is not a part of an email address?

Username

@ symbol

Hashtag

Domain

29. Which of these protocols is used for secure email transfer?

FTP

IMAP

HTTP

SMTPS

30. What does the term "Internet" stand for?

Internal Network

International Terminal

Interconnected Network

Interlinked Net

31. Which of the following is an example of a browser?

Bing

Outlook

Google Chrome

Yahoo

32. Which company is known as the founder of the World Wide Web?

Microsoft

Apple

CERN

Google

33. Which of the following is required to access the Internet?

Scanner

Modem

Microphone

Printer

34. What is an IP address?

A unique number identifying a device on the Internet

Internet Provider address

Internal Protocol

Web browser name

35. What does the term "web hosting" mean?

Storing website files on a server

Installing antivirus software

Sharing posts on social media

Saving files on a computer

36. Which of the following is the top-level domain in www.example.org?

DNS

example

www

.org

37. Which protocol is used for transferring web pages?

SNMP

FTP

SMTP

HTTP

38. Which of these is an example of a domain name?

www.google.com

.com

192.168.1.1

http://

39. What is the function of a firewall?

To block unauthorized access to a network

To increase browsing speed

To build websites

To physically cool the computer

40. What is phishing?

Sending harmful links to steal personal data

Watching videos

Uploading images

Searching on Google

41. What is the full form of HTML?

Hyperlink Markup Language

HighText Machine Language

HyperText Markup Language

HighText Media Language

42. Which of the following is not a valid domain extension?

.org

.doc

.net

.com

43. Which of the following is considered netiquette?

Respectful online communication

Spamming others

Using offensive language

Hacking websites

44. What does ISP stand for?

Internet Service Provider

Internal Site Provider

Information Sharing Program

Internet Server Protocol

45. What does URL stand for?

United Registered Link

Unique Resource Link

Universal Routing Link

Uniform Resource Locator

46. Which tool helps in video communication over the Internet?

Google Docs

VLC Media Player

Calculator

Zoom

47. What does the term "bandwidth" refer to?

Internet speed

IP address

Web browser

Number of users

48. Which of the following is an email service provider?

Google Drive

Gmail

YouTube

Firefox

49. Which device forwards data between networks?

Switch

CPU

Router

Hub

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Mustansar KhanLast Updated: October 15, 2025

Important Fundamentals of Internet Question and Answer

Fundamentals of Internet Practice Test Online With Explanation

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