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WorksheetsInternet Basics Worksheet
Total questions: 100
Worksheet time: 50mins
The Internet is best defined as:
A. A single computer network
B. A collection of interconnected networks
C. A local area network
D. A private intranet
What is the main protocol used by the Internet?
HTTP
TCP/IP
FTP
SMTP
What does URL stand for?
Uniform Resource Locator
Universal Resource Link
Uniform Research Locator
Universal Reference Link
Which of the following is an example of a web browser?
Yahoo!
Chrome
Bing
The device that connects your computer to the Internet is called a:
Router
Modem
Switch
Hub
The part of the Internet that is not indexed by search engines is known as:
Surface Web
Deep Web
Open Web
Shared Web
Which of the following is NOT an Internet protocol?
TCP
IP
HTTP
BIOS
The first web browser was:
Netscape
Mosaic
Internet Explorer
Chrome
The main purpose of DNS is to:
Encrypt web traffic
Translate domain names to IP addresses
Control data flow
Manage databases
A domain ending in “.edu” is used by:
Government agencies
Educational institutions
Commercial companies
Non-profit organizations
The physical network of the Internet is called the:
Web
Infrastructure
Cloud
Framework
Which organization assigns IP addresses?
ICANN
IEEE
ISO
FCC
HTTP is used for:
File transfer
Email delivery
Web communication
Network security
What is a hyperlink?
A text that connects to another webpage
A command prompt
A virus link
A script
Which of the following provides wireless Internet access?
LAN
Wi-Fi
Cable
Fiber optics
Bandwidth refers to:
The speed of data transfer
A security feature
The amount of storage
The connection type
IP address 192.168.0.1 is commonly used for:
Home routers
Email servers
DNS servers
Search engines
The Internet started as a project called:
ARPANET
NETCOM
CERN
WWW
A firewall is used to:
Block viruses only
Filter incoming and outgoing traffic
Speed up downloads
Connect to Wi-Fi
What is the latest version of Internet Protocol?
IPv2
IPv4
IPv6
IPv5
The “.gov” domain is for:
Government agencies
Global corporations
Gaming websites
General users
What is a cookie in Internet terms?
A. A virus file
B. A small text file stored by websites
C. A browser extension
D. A type of encryption
Cloud storage allows users to:
Save data locally only
Save data on remote servers
Encrypt hard drives
Install applications
Which of the following is NOT a search engine?
Bing
Yahoo!
DuckDuckGo
The speed of an Internet connection is measured in:
Mbps
Hz
Ohms
Bytes
Email stands for:
Electronic Mail
Express Mail
External Mail
Efficient Mail
FTP stands for:
File Transfer Protocol
Fast Transfer Process
File Transmission Path
File Transfer Package
Which of the following is used for instant messaging?
SMTP
Which of these is an example of cloud computing service?
Google Drive
Paint
Calculator
MS Word (offline)
Online banking is an example of:
E-learning
E-commerce
E-government
E-banking
Which Internet service allows real-time conversation using text?
Chat
Blog
Podcast
An example of a video streaming service is:
Spotify
YouTube
WordPress
What is VoIP?
Video over Internet Protocol
Voice over Internet Protocol
Virtual online interactive platform
Virtual operating Internet protocol
Which application allows collaborative document editing?
MS Paint
Google Docs
Photoshop
VLC
A blog is mainly used for:
Video editing
Writing and publishing content online
What is podcasting?
Sharing text documents
Broadcasting audio online
Emailing attachments
Creating spreadsheets
Which service allows you to buy and sell online?
E-commerce
E-learning
E-banking
E-sports
Which is an example of an email service provider?
Gmail
Chrome
Dropbox
Cloud computing uses the concept of:
Local data storage
Remote servers
Peer-to-peer networks
Blockchain
Online learning platforms like Google Classroom are examples of:
E-learning
E-commerce
E-government
Social networking
Which service uses HTTPS for security?
File compression
Secure web browsing
Email encryption
Image sharing
Which is an example of social networking?
MS Excel
What service allows storing photos online?
Flickr
Skype
Zoom
Slack
Online surveys are part of:
E-learning
Data collection
Cloud computing
File sharing
Which of these allows online video conferencing?
Zoom
Word
Excel
Paint
Online advertising is an example of:
E-marketing
E-learning
E-banking
E-governance
Which protocol is mainly used for sending emails?
POP3
SMTP
IMAP
HTTP
Which Internet service allows remote access to another computer?
Remote desktop
FTP
HTTP
DNS
Online reservation systems are part of:
E-tourism
E-commerce
What is the main advantage of Internet services?
Limited connectivity
Global access and convenience
High cost
Difficult to maintain
AI stands for:
Artificial Integration
Artificial Intelligence
Automated Internet
Advanced Interaction
IoT stands for:
Internet of Tools
Internet of Things
Input of Technology
Interconnected Technology
A self-driving car is an example of:
Robotics and AI
Virtual Reality
3D Printing
Quantum Computing
Virtual Reality immerses the user in:
A real environment
A simulated environment
A physical activity
A database
Blockchain is mainly associated with:
Cryptocurrency
Cloud storage
Artificial intelligence
Virtual reality
The goal of quantum computing is to:
Slow down processing
Increase computing power
Simplify coding
Reduce memory
3D printing is also known as:
Additive manufacturing
Subtractive manufacturing
Digital fabrication
Automated molding
What is Big Data?
Small structured data
Extremely large datasets
Video streaming data only
Text documents
Edge computing means:
Processing data close to the source
Centralizing data processing
Moving data offline
Encrypting all storage
Cloud computing helps by:
Requiring local storage
Providing scalable online storage
Blocking web access
Disabling synchronization
Which of the following is an AI assistant?
Siri
Excel
Paint
VLC
Machine learning is a branch of:
Artificial Intelligence
Networking
Database
Robotics
The Metaverse is:
A. A single website
B. A collective virtual space
C. A programming language
D. A database
Drones are an application of:
Robotics
Cloud computing
Database management
E-learning
Automation in industries is achieved through:
Robotics
Social media
E-commerce
Database
The term “wearable technology” refers to:
Gadgets worn on the body
Software programs
Cloud servers
Desktop computers
Which trend focuses on protecting data from cyber threats?
Cybersecurity
Blockchain
Robotics
Virtual Reality
Smart homes rely on:
IoT
Quantum Computing
Blockchain
3D Printing
Augmented Reality (AR) combines:
Real and virtual elements
Two virtual worlds
Only audio experiences
Text-based simulation
Green IT aims to:
Save energy and reduce e-waste
Increase pollution
Expand server size
Eliminate networks
Which of the following is a renewable IT approach?
Solar-powered data centers
Coal-based servers
Diesel-run routers
Manual computing
Which IT trend allows remote surgeries?
Robotics and AI
E-commerce
Cybersecurity
IoT
Which future trend enhances online shopping experiences through VR?
Virtual Reality
Cloud Computing
Quantum Computing
Blockchain
Quantum computers use:
Bits
Qubits
Bytes
Nodes
Predictive analytics uses:
Historical data to predict future events
Random numbers
Fixed patterns
Manual guesses
The binary number system uses base:
2
8
Decimal number 10 in binary is:
1000
1010
1100
1111
Binary 1010 equals decimal:
A. 8
B. 9
C. 10
D. 11
The hexadecimal system uses base:
2
8
10
16
Hexadecimal digit 'A' represents decimal:
8
9
10
11
The octal number system has base:
2
8
10
16
Binary 1111 = Decimal:
14
15
16
17
Decimal 15 in hexadecimal is:
C
D
Binary to decimal conversion of 110 is:
4
5
6
7
Decimal 7 = Binary:
A. 101
B. 110
C. 111
D. 1000
Octal 10 equals decimal:
7
8
9
10
Decimal 12 = Binary:
1100
1010
1111
1001
Hexadecimal F = Decimal:
13
14
15
16
Decimal 255 in hexadecimal is:
FE
FF
F0
EE
Binary 10000 = Decimal:
A. 8
B. 16
Decimal 20 = Binary:
10100
11100
11000
10010
Binary 101 = Decimal:
3
4
5
6
Binary 111000 = Decimal:
54
56
57
58
Decimal 25 = Binary:
A. 11001
B. 11101
C. 10101
D. 10011
Decimal 64 = Binary:
111111
1000000
101010
110110
Binary 110011 = Decimal:
49
50
51
55
Hexadecimal 1A = Decimal:
A. 25
B. 26
Octal 12 = Decimal:
9
10
11
12
Decimal 100 = Binary:
1100100
1010101
1110000
110000
Decimal 32 = Hexadecimal:
1E
20
22
2A
