Introduction to Computers - Computer Fundamentals
Introduction to Computers - Computer Fundamentals
| Download, print and study this document offline |
Page 1 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 1/17 Chapter 1: Introduction to Computers Ref Page Page 2 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 1/17 Chapter 1: Introduction to Computers Ref Page Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 2/17 Chapter 1: Introduction to Computers Ref Page Learning Objectives Learning Objectives In this chapter you will learn about: § Computer § Data processing § Characteristic features of computers § Computers’ evolution to their present form § Computer generations § Characteristic features of each computer generation 01 Page 3 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 1/17 Chapter 1: Introduction to Computers Ref Page Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 2/17 Chapter 1: Introduction to Computers Ref Page Learning Objectives Learning Objectives In this chapter you will learn about: § Computer § Data processing § Characteristic features of computers § Computers’ evolution to their present form § Computer generations § Characteristic features of each computer generation 01 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 3/17 Chapter 1: Introduction to Computers Ref Page § The word computer comes from the word “compute”, which means, “to calculate” § Thereby, a computer is an electronic device that can perform arithmetic operations at high speed § A computer is also called a data processor because it can store, process, and retrieve data whenever desired Computer Computer 01 Page 4 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 1/17 Chapter 1: Introduction to Computers Ref Page Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 2/17 Chapter 1: Introduction to Computers Ref Page Learning Objectives Learning Objectives In this chapter you will learn about: § Computer § Data processing § Characteristic features of computers § Computers’ evolution to their present form § Computer generations § Characteristic features of each computer generation 01 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 3/17 Chapter 1: Introduction to Computers Ref Page § The word computer comes from the word “compute”, which means, “to calculate” § Thereby, a computer is an electronic device that can perform arithmetic operations at high speed § A computer is also called a data processor because it can store, process, and retrieve data whenever desired Computer Computer 01 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 4/17 Chapter 1: Introduction to Computers Ref Page Data Processing Data Processing The activity of processing data using a computer is called data processing Data Capture Data Manipulate Data Output Results Information Data is raw material used as input and information is processed data obtained as output of data processing 01 Page 5 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 1/17 Chapter 1: Introduction to Computers Ref Page Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 2/17 Chapter 1: Introduction to Computers Ref Page Learning Objectives Learning Objectives In this chapter you will learn about: § Computer § Data processing § Characteristic features of computers § Computers’ evolution to their present form § Computer generations § Characteristic features of each computer generation 01 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 3/17 Chapter 1: Introduction to Computers Ref Page § The word computer comes from the word “compute”, which means, “to calculate” § Thereby, a computer is an electronic device that can perform arithmetic operations at high speed § A computer is also called a data processor because it can store, process, and retrieve data whenever desired Computer Computer 01 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 4/17 Chapter 1: Introduction to Computers Ref Page Data Processing Data Processing The activity of processing data using a computer is called data processing Data Capture Data Manipulate Data Output Results Information Data is raw material used as input and information is processed data obtained as output of data processing 01 Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Computer Fundamentals: Pradeep K. Sinha & Priti Sinha Slide 5/17 Chapter 1: Introduction to Computers Ref Page 1) Automatic: Given a job, computer can work on it automatically without human interventions 2) Speed: Computer can perform data processing jobs very fast, usually measured in microseconds (10 -6 ), nanoseconds (10 -9 ), and picoseconds (10 -12 ) 3) Accuracy: Accuracy of a computer is consistently high and the degree of its accuracy depends upon its design. Computer errors caused due to incorrect input data or unreliable programs are often referred to as Garbage- In-Garbage-Out (GIGO) (Continued on next slide) Characteristics of Computers Characteristics of Computers 02Read More
FAQs on Introduction to Computers - Computer Fundamentals
| 1. What is computer fundamentals? |  |
Ans. Computer fundamentals refer to the basic principles and components of a computer system. It includes understanding the hardware, software, operating systems, networks, and applications that make up a computer.
| 2. What are the main components of a computer system? | |
Ans. The main components of a computer system are the central processing unit (CPU), memory, input devices (keyboard, mouse), output devices (monitor, printer), storage devices (hard drive, USB), and the motherboard that connects all these components.
| 3. What is the role of an operating system in a computer? | |
Ans. An operating system (OS) is a software that manages computer hardware and software resources. It acts as an interface between the user and the computer, allowing the user to interact with applications and perform tasks. It also manages memory, files, and controls the execution of programs.
| 4. How does a computer network work? | |
Ans. A computer network is a collection of interconnected devices that can share resources and communicate with each other. It works by using network protocols (rules) to transmit data between devices. The devices can be connected using wired connections (Ethernet cables) or wireless connections (Wi-Fi). Data is transmitted in the form of packets, which are small units of information.
| 5. What are some common computer applications? | |
Ans. Common computer applications include word processors (Microsoft Word, Google Docs), spreadsheets (Microsoft Excel, Google Sheets), presentation software (Microsoft PowerPoint, Google Slides), web browsers (Google Chrome, Mozilla Firefox), and email clients (Microsoft Outlook, Gmail). These applications allow users to perform various tasks such as creating documents, analyzing data, making presentations, browsing the internet, and managing emails.
About this Document
|
2.2K Views |
|
4.72/5 Rating |
|
Renu Garg |
Document Description: Introduction to Computers - Computer Fundamentals for 2023 is part of for preparation.
The notes and questions for Introduction to Computers - Computer Fundamentals have been prepared according to the exam syllabus.
Information about Introduction to Computers - Computer Fundamentals covers topics like and Introduction to Computers - Computer Fundamentals Example, for 2023
Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Introduction to Computers - Computer Fundamentals.
Introduction of Introduction to Computers - Computer Fundamentals in English is available as part of our for & Introduction to Computers - Computer Fundamentals in Hindi
for course. Download more important topics related with , notes, lectures and mock test
series for Exam by signing up for free. : Introduction to Computers - Computer Fundamentals
Description
Full syllabus notes, lecture & questions for Introduction to Computers - Computer Fundamentals | Plus excerises question with solution to help you revise complete syllabus | Best notes, free PDF download
Information about Introduction to Computers - Computer Fundamentals
In this doc you can find the meaning of Introduction to Computers - Computer Fundamentals defined & explained in the simplest way possible.
Besides explaining types of Introduction to Computers - Computer Fundamentals theory, EduRev gives you an ample number of questions to practice Introduction to Computers - Computer Fundamentals tests,
examples and also practice tests.
Introduction to Computers - Computer Fundamentals is the part of for 2023 exam preparation. The content of Introduction to Computers - Computer Fundamentals has been prepared
for learning according to the exam syllabus. Introduction to Computers - Computer Fundamentals covers topics like for
2023 Exam.
Find important questions, notes, tests & features of Introduction to Computers - Computer Fundamentals in this document.
How EduRev helps you in preparation?
EduRev provides you with complete coverage and for 2023 Introduction to Computers - Computer Fundamentals as a part of our plan for
syllabus to prepare for exam. Our subject experts have curated special courses, tests & mock
test series. All previous year questions (PYQs) & topic wise tests like tests for Introduction to Computers - Computer Fundamentals are provided with detailed
solutions. Download more important topics, notes, lectures and mock test series for Exam by signing up for free
Download as PDF
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Download free EduRev App
Track your progress, build streaks, highlight & save important lessons and more!
(Scan QR code)
|
|
Additional Information about Introduction to Computers - Computer Fundamentals for Preparation
Introduction to Computers - Computer Fundamentals Free PDF Download
The Introduction to Computers - Computer Fundamentals is an invaluable resource that delves deep into the core of the exam.
These study notes are curated by experts and cover all the essential topics and concepts, making your preparation more efficient and effective.
With the help of these notes, you can grasp complex subjects quickly, revise important points easily,
and reinforce your understanding of key concepts. The study notes are presented in a concise and easy-to-understand manner,
allowing you to optimize your learning process. Whether you're looking for best-recommended books, sample papers, study material,
or toppers' notes, this PDF has got you covered. Download the Introduction to Computers - Computer Fundamentals now and kickstart your journey towards success in the exam.
Importance of Introduction to Computers - Computer Fundamentals
The importance of Introduction to Computers - Computer Fundamentals cannot be overstated, especially for aspirants.
This document holds the key to success in the exam.
It offers a detailed understanding of the concept, providing invaluable insights into the topic.
By knowing the concepts well in advance, students can plan their preparation effectively.
Utilize this indispensable guide for a well-rounded preparation and achieve your desired results.
Introduction to Computers - Computer Fundamentals Notes
Introduction to Computers - Computer Fundamentals Notes offer in-depth insights into the specific topic to help you master it with ease.
This comprehensive document covers all aspects related to Introduction to Computers - Computer Fundamentals.
It includes detailed information about the exam syllabus, recommended books, and study materials for a well-rounded preparation.
Practice papers and question papers enable you to assess your progress effectively.
Additionally, the paper analysis provides valuable tips for tackling the exam strategically.
Access to Toppers' notes gives you an edge in understanding complex concepts.
Whether you're a beginner or aiming for advanced proficiency, Introduction to Computers - Computer Fundamentals Notes on EduRev are your ultimate resource for success.
Introduction to Computers - Computer Fundamentals Questions
The "Introduction to Computers - Computer Fundamentals Questions" guide is a valuable resource for all aspiring students preparing for the
exam. It focuses on providing a wide range of practice questions to help students gauge
their understanding of the exam topics. These questions cover the entire syllabus, ensuring comprehensive preparation.
The guide includes previous years' question papers for students to familiarize themselves with the exam's format and difficulty level.
Additionally, it offers subject-specific question banks, allowing students to focus on weak areas and improve their performance.
Study Introduction to Computers - Computer Fundamentals on the App
Students of can study Introduction to Computers - Computer Fundamentals alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Introduction to Computers - Computer Fundamentals,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Introduction to Computers - Computer Fundamentals is prepared as per the latest syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup
