Podcast
Questions and Answers
Which storage device uses flash memory?
Which storage device uses flash memory?
What is the function of an Ethernet network?
What is the function of an Ethernet network?
Which of the following is an example of an input device?
Which of the following is an example of an input device?
What does a browser software do?
What does a browser software do?
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What is the function of a file on a computer?
What is the function of a file on a computer?
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What is the main function of a spreadsheet software?
What is the main function of a spreadsheet software?
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Which type of software is used for creating, editing, formatting, and printing text-based documents?
Which type of software is used for creating, editing, formatting, and printing text-based documents?
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What is the main purpose of encryption?
What is the main purpose of encryption?
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What is the function of a blog?
What is the function of a blog?
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What is the purpose of an attachment in email messaging?
What is the purpose of an attachment in email messaging?
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Which programming language is described as high-level, class-based, and object-oriented?
Which programming language is described as high-level, class-based, and object-oriented?
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Study Notes
Storage Devices
- Flash drives, also known as USB drives, use flash memory to store data.
Network Fundamentals
- An Ethernet network is a type of local area network (LAN) that connects devices to facilitate communication and data exchange.
Input Devices
- A keyboard is an example of an input device, as it allows users to enter data and instructions into a computer.
Browser Software
- Browser software, such as Google Chrome or Mozilla Firefox, allows users to access and view websites on the internet.
File Management
- A file on a computer is a stored collection of data, program, or information that can be retrieved and used by the computer.
Spreadsheet Software
- The main function of spreadsheet software, such as Microsoft Excel, is to store, organize, and analyze data in a table format.
Word Processing Software
- Word processing software, such as Microsoft Word, is used for creating, editing, formatting, and printing text-based documents.
Data Security
- The main purpose of encryption is to protect data from unauthorized access by scrambling it into a code that can only be deciphered with a decryption key or password.
Online Publishing
- A blog is a type of online journal or diary where users can create and share content, such as articles, images, and videos, with others.
Email Messaging
- The purpose of an attachment in email messaging is to send files, such as documents, images, or videos, along with the email message.
Programming Languages
- Java is a high-level, class-based, and object-oriented programming language used for developing large-scale applications, including Android apps and web applications.
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Description
Test your knowledge on fundamental computer hardware components such as CPU, RAM, disk storage, and input devices. Learn about the Central Processing Unit, Random Access Memory, storage disks, flash drives, and keyboards.
