WorksheetsW9LITE:COMPUTERS IN THE INTERNET
Total questions: 20
Worksheet time: 12mins
What is the main role of a server in a network system?
To store data and send it when requested
To request information from another connected computer
To connect devices to wireless communication signals
To display content on the user screen interface
To manage physical input and output hardware devices
What is considered a client in a computer network?
A computer that stores websites and web applications
A device that requests information from servers
A system that controls access to network resources
A device that manages routing of internet traffic
A machine that processes large amounts of data
Which type of server is responsible for handling email communication?
File server storing documents and multimedia files
Web server delivering websites to user browsers
Mail server managing sending and receiving emails
Print server controlling printing tasks and queues
DNS server translating domain names into numbers
What is the primary function of a DNS server?
To store files and allow users to download them
To convert domain names into IP addresses
To manage login credentials within organizations
To connect devices through wireless signals
To send email messages across network systems
What does a router mainly do in a network?
Stores web pages and delivers them to users
Manages email communication between servers
Converts domain names into numeric addresses
Displays websites through browser applications
Connects devices and directs internet traffic
A user types a website and presses enter. What happens next?
The client sends a request to server
The router stores the website permanently
The server requests data from client
The browser disconnects from network
The DNS deletes the domain name
Which example best represents the function of a web server?
Sending email messages between users
Delivering websites to user browsers
Assigning IP addresses to devices
Managing login credentials in systems
Controlling access to shared printers
A student uses quotes in search ("global warming effects"). What is the purpose?
To search for random related keywords
To find exact phrase matches
To remove unwanted search results
To search only image-based content
To define a specific word meaning
A user accesses a website using Chrome. What is Chrome considered?
Server storing and delivering web content
Search engine scanning internet data
Protocol managing communication rules
Router directing network traffic
Browser displaying websites to users
Why are different types of servers needed in a network?
To eliminate need for network communication
To specialize in handling different tasks
To replace client devices completely
To reduce internet speed requirements
To simplify hardware configurations only
Why is DHCP important in modern networks?
It manually assigns IP addresses to devices
It manages email communication systems
It stores files for network sharing
It automatically assigns IP addresses
It delivers websites to browsers
What is a key advantage of using browsers to access websites?
They store all internet data locally
They eliminate need for network systems
They replace servers in data delivery
They interpret and display web content
They assign IP addresses automatically
Why is HTTP necessary in web communication?
It structures the layout of websites
It defines rules for data exchange
It stores web content permanently
It assigns IP addresses automatically
It controls user authentication systems
What is the advantage of using search operators like quotes and minus signs?
They increase internet connection speed
They refine and improve search results
They replace the need for search engines
They automatically open web browsers
They eliminate irrelevant websites entirely
What would likely happen without DNS servers?
Users would browse websites faster
Websites would load without internet connection
Users would need to memorize IP addresses
Browsers would stop displaying content
Servers would stop storing web data
A (a) is a computer that stores and sends information when requested.
A (a) is a device that requests information from a server.
CSS files handle the design of a webpage. CSS stands for (a)
HTML is used to structure the content of a webpage. HTML stands for (a)
(a) is used to add interactivity to a webpage.
