Podcast
Questions and Answers
What is the primary function of a hard drive?
What is the primary function of a hard drive?
Which of the following is an example of system software?
Which of the following is an example of system software?
What is the main function of RAM?
What is the main function of RAM?
What does DNS stand for?
What does DNS stand for?
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What is the primary function of a firewall?
What is the primary function of a firewall?
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What is the extension for a PowerPoint presentation file?
What is the extension for a PowerPoint presentation file?
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What is the smallest unit of data in a computer?
What is the smallest unit of data in a computer?
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What is the purpose of a modem?
What is the purpose of a modem?
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What is the primary function of an operating system?
What is the primary function of an operating system?
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What is the full form of URL?
What is the full form of URL?
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What is the main function of the ALU?
What is the main function of the ALU?
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Which of the following is an input device?
Which of the following is an input device?
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What does BIOS stand for?
What does BIOS stand for?
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What is the full form of HTTP?
What is the full form of HTTP?
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Which of the following is a type of storage device?
Which of the following is a type of storage device?
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Which of the following is not a type of computer memory?
Which of the following is not a type of computer memory?
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Study Notes
Computer Hardware and Software
- CPU stands for Central Processing Unit.
- BIOS stands for Basic Input Output System.
- ALU (Arithmetic Logic Unit) performs arithmetic and logic operations.
- Types of storage devices include Hard Drive.
- Types of computer memory include RAM (Random Access Memory) and Cache.
- SSD stands for Solid State Drive.
Input and Output Devices
- Examples of input devices include Keyboard, Mouse, and Scanner.
- Examples of output devices include Monitor, Speaker, and Printer.
Networking and Internet
- URL stands for Uniform Resource Locator.
- HTTP stands for HyperText Transfer Protocol.
- LAN stands for Local Area Network.
- VPN stands for Virtual Private Network.
- DNS stands for Domain Name System.
- A modem is used to connect to the internet.
Operating System and Software
- Examples of operating systems include Windows.
- Examples of application software include Microsoft Word, Microsoft Excel, and Mozilla Firefox.
- System software includes Operating System, BIOS, and Driver.
- The primary function of an operating system is to manage hardware and software resources.
Data and Storage
- The primary function of a hard drive is to store data.
- The primary function of RAM is to store data temporarily.
- The smallest unit of data in a computer is a Bit.
- A database is used to store data.
Security and Malware
- Examples of malware include Spyware.
- A firewall is used to protect against unauthorized access.
- Antivirus is used to protect against viruses.
Miscellaneous
- The primary function of a firewall is to protect against unauthorized access.
- The extension for a PowerPoint presentation file is .ppt.
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Description
Test your understanding of basic computer concepts, including hardware, software, and internet terminology. Answer questions about CPU, operating systems, URLs, and programming languages.
