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Computer ka chapter by chapter question answer?
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Computer ka chapter by chapter question answer?
Chapter by Chapter Question Answer on Computers:

Chapter 1: Introduction to Computers
- What is a computer?
A computer is an electronic device that processes data to perform various tasks.
- How has the evolution of computers impacted society?
The evolution of computers has revolutionized society by improving efficiency, communication, and access to information.

Chapter 2: Hardware and Software
- What is the difference between hardware and software?
Hardware refers to the physical components of a computer, while software refers to the programs and applications that run on the hardware.
- Give examples of hardware and software.
Examples of hardware include the CPU, monitor, and keyboard, while examples of software include operating systems, word processors, and web browsers.

Chapter 3: Input and Output Devices
- What are input devices?
Input devices are tools that allow users to input data into the computer, such as keyboards, mice, and scanners.
- What are output devices?
Output devices are tools that display or present data processed by the computer, such as monitors, printers, and speakers.

Chapter 4: Internet and Networking
- What is the Internet?
The Internet is a global network of computers that allows for the sharing of information and communication between users worldwide.
- What are networking devices?
Networking devices are tools that help connect computers and other devices to a network, such as routers, switches, and modems.

Chapter 5: Computer Security
- Why is computer security important?
Computer security is important to protect data, prevent unauthorized access, and safeguard against cyber threats.
- What are common security measures?
Common security measures include using strong passwords, installing antivirus software, and keeping software up to date.
By understanding these key concepts about computers, students can develop a solid foundation in computer literacy.
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Computer ka chapter by chapter question answer?
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