About this document
Class 9 Computer Book PDF in Hindi by Ankit laptop is a document available to read on EtoBox.
The document provides an introduction to computers. It defines a computer as an electronic machine that can process raw data into meaningful information through computer programs. The document discusses the history of computers and their widespread use today across various fields such as science, business, industry, transportation, communication, education, and more. It also classifies computers into different types based on their applications and uses - analog computers, digital computers, and hybrid compu
- Author
- Ankit laptop
- Language
- EN