Question 1

What is the difference between a router and a modem?

Accepted Answer

A router connects multiple devices to a network, while a modem connects a network to the internet.

Answer

A router is used for personal devices, while a modem is used for business devices.

Answer

A router converts digital data into analog signals, while a modem converts analog signals into digital data.

Answer

A router provides wireless connectivity, while a modem provides wired connectivity.

Question 2

What is the main difference between RAM and storage?

Accepted Answer

RAM is volatile, storage is non-volatile.

Answer

RAM and storage are the same thing.

Answer

RAM is slower than storage.

Answer

RAM is larger in capacity than storage.

Question 3

What is the purpose of an operating system?

Accepted Answer

To manage computer hardware and software resources.

Answer

To provide electricity to the computer.

Answer

To create documents and spreadsheets.

Answer

To connect to the internet.

Question 4

What is the difference between a local area network (LAN) and a wide area network (WAN)?

Accepted Answer

LAN covers a small geographical area, while WAN covers a large geographical area.

Answer

LAN is slower than WAN.

Answer

LAN uses wireless technology, while WAN uses wired technology.

Answer

LAN is used for personal devices, while WAN is used for business devices.

Question 5

What is the purpose of a firewall?

Accepted Answer

To monitor and control incoming and outgoing network traffic.

Answer

To store and organize files and folders.

Answer

To connect peripheral devices to the computer.

Answer

To provide physical protection for computer hardware.

Question 6

What is the difference between an IP address and a MAC address?

Accepted Answer

An IP address is assigned by a network, while a MAC address is hardwired on the network interface card.

Answer

An IP address is used for wireless connections, while a MAC address is used for wired connections.

Answer

An IP address is unique to each device, while a MAC address can be shared by multiple devices.

Answer

An IP address identifies a device on the internet, while a MAC address identifies a device on a local network.

Question 7

What is the difference between a virus and malware?

Accepted Answer

A virus is a specific type of malware.

Answer

A virus infects hardware, while malware infects software.

Answer

A virus only spreads through email attachments, while malware spreads through various methods.

Answer

A virus requires human interaction, while malware does not.

Question 8

What is the difference between a solid-state drive (SSD) and a hard disk drive (HDD)?

Accepted Answer

SSD has no moving parts, while HDD uses spinning magnetic disks.

Answer

SSD has higher capacity than HDD.

Answer

SSD is more susceptible to data loss than HDD.

Answer

SSD is slower than HDD.

Question 9

What is the difference between a web browser and a search engine?

Accepted Answer

A web browser is a software that allows users to access and view websites, while a search engine is a website that helps users search for information on the internet.

Answer

A web browser connects devices to the internet, while a search engine organizes websites.

Answer

A web browser is used for personal purposes, while a search engine is used for business purposes.

Answer

A web browser displays search results, while a search engine provides website navigation.

Question 10

What is the difference between a virus and a worm?

Accepted Answer

A virus requires user interaction to spread, while a worm can spread automatically without user intervention.

Answer

A virus can be easily detected and removed, while a worm is difficult to detect and remove.

Answer

A virus infects hardware, while a worm infects software.

Answer

A virus can only spread through email attachments, while a worm can spread through multiple methods.

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