Skip to main content

Computer Fundamentals

Here is a list of the selected topics / tutorials on Computer Fundamentals.

Computer Fundamentals basic concepts and topics on computer
Selected topics / tutorials on Computer Fundamentals.


Part-1
Introduction To Computers
1.1 What is Computer

1.2 What are Characteristics of Computer

1.3 What are the basic units or components of a computer

1.4 What are Different Types of Computer

1.5 Write a note on Classification of Computers

1.6 What are the basic operations of a computer

1.7 Explain The Concept of A Computer System

1.8 What are uses of computer at Home

1.9 Uses Of Computer in Business Organizations

1.10 Uses Of Computer In Education Field

1.11 Uses Of Computer in Medical Field

1.12 Uses Of Computer In Industry

1.13 Uses Of Computer In Science

1.14 Differentiate between Analog and Digital Computers


Part-2
Computer Hardware 
2.1 What are Different Types of Hardware

2.2 What are Different Types of Input Devices

2.3 Explain Different Types Of Output Devices

2.4 Explain Parts of CPU and its Working

2.5 What are Dual Devices or Both Input/ Output Devices

2.6 What is RAM, Explain Different Types of RAM

2.7 What is ROM Explain Different Types of ROM

2.8 Discuss Differences Between RAM and ROM

2.9 Explain different types of storage devices

2.10 What are Pointing Input Devices

2.11 Different Types of Mouse Input Device

2.12 Types Of Scanners Input Device


Part-3
Computer Software
3.1 Explain Computer Software With Examples

3.2 Explain Different Types of Software

3.3 System Software and Application Software:Differences

3.4 Customized and Packaged Software

Part-4
Data, Data Processing, Information
4.1 Define Data and Information With Examples

4.2 Differences Between Data and Information

4.3 Explain Data Processing Cycle

4.4 Types of Data Processing

4.5 Electronic Data Processing In Business
Part-5
Internet
5.1  Explain Internet and History of Internet

5.2  Services Of Internet

5.3  Advantages / Disadvantages Of Internet

5.4 Define Web Server, Web Browser, WWW, ISP

Part-6
Important Objective Type Questions For M.Com. I
1. Important Objective type questions 1-50

2. Important Objective Type Questions 51-100

3. Important Objective Type Questions 101-155

Part-7
Important Short Questions for Computer Test or Interview for a Computer
Job.
7.1 Introduction To Computer VIVA

7.2 Computer Hardware Test Interview VIVA

7.3 Computer Software VIVA

7.4 Computer Internet Test Interview Viva Voce

7.5 Computer Networks - Test Interview Viva Voce

7.6 Fundamentals of Data Processing - For Test, Interview


Part-8
Computer Networking & Networks
8.1 Explain Advantages Of Networks

8.2 Types Of Computer Networks

8.3 Differences between LAN and WAN

8.4 Bus Topology Advantages Disadvantages

8.5 Advantages and Disadvantages of Star Topology

8.6 Advantages and Disadvantages of Ring Network Topology

8.7 Advantages and Disadvantages of Tree Topology

8.8 Advantages and Disadvantages of Mesh Topology

Part-9
Operating Systems
9.1 What is an Operating System?

9.2 Components of Operating System

9.3 Different Functions Of Operating Systems

Part 10
 Microsoft Excel Tutorials
MS Excel Worksheet Tutorials with Formulas and Functions

Microsoft Excel Formulas and Functions Fast and Easy Way -1

Using Simple Formulas in Excel With Arithmetic Operators 2

How Functions are Used in Excel Fast and Easy Way 3

Create Bar Chart in Excel Easily by Example

Employee Pay sheet Formulas in Microsoft Excel 

Students Test Score Grades Result Sheet in Excel

MS Excel House Building Expense Management Formulas Worksheet

Excel Worksheet With Income Tax Calculation Formula on Employee Pay

Microsoft Excel Formulas To Calculate Your Age in Years Months Days and Day of Birth

Create 3D Line Chart in MS EXCEL for 2 Cricket Teams

Create Save Password Protect Workbook in Excel

Use of Text Functions Left Right Mid in Excel

Use of Max Min Functions in Excel

Use of Average Function With Examples

Uses of Excel in Business and Commerce

Use of SUM Function With Examples in MS Excel

Create PIE Chart in MS Excel




Popular posts from this blog

Uses Of Computer In Education Field

Computer can be used in education in the following ways:  Computers In Teaching and Learning Process ( Computer Aided Learning - CAL ) Computers are being used actively in educational institutes to improve the learning process. Teachers can use audio video aids through computer to prepare lesson plans. They can use Microsoft Power Point to prepare electronic presentations about their lectures. These electronic presentations will be displayed on multimedia projectors in class rooms. This will be interesting and easy to learn for students. Multimedia presentations are easy to deliver for teachers too, These presentations save a lot of effort and time. Moreover multimedia presentations are interesting to view and hear sound and visual  effects. Computers will be helpful for:                        Instructing the students using PowerPoint slides, Word documents or Web pages and using hyperlinks for be...

Types Of Network Topology

Today, we will types of network topology . What is a Network Topology? Definition of Network topology is the shape of the network . It is the physical layout of connected devices in a network. It tells us how a network will look like. Network Topology ( Definition 2) : The way in which the connections are made among all the network entities is called the topology of the network. Network Topology ( Definition 3) :Network topology specifically refers to the physical layout of the network, e.g., the location of the computers and how the cable is run between them. Network Topology ( Definition 4) :The physical topology of a network refers to the configuration of cables, computers, and other peripherals. The characteristics of a network depend upon the network topology selected. types of network topology Explain different types of network Topology Different network topologies are as follows: 1. Bus Topology 2. Ring Topology 3. Star Topology 4. Tree Topolo...

Types Of e-Commerce

Types/Categories/Modes of e-commerce. There are three main types of e-commerce as follows: 1) Business To Consumer (B2C) B2C ecommerce consists of selling goods and services to individual consumers. In this type, consumers or customers can visit the website and purchase goods online. The website will have a StoreFront. This storefront will show product details, pictures and a shopping cart. Shopping cart is used to collect items to purchase. Advantages of B2C e-commerce B2C e-commerce has the following advantages: * Shopping can be faster and more convenient. * Offerings and prices can change instantaneously. * Broadband telecommunications will enhance the buying experience. 2) Business To Business (B2B) B2B e-commerce takes place between two businesses. One business provides services to other business. Examples of B2B include: Online Advertisement, recruiting, sales, marketing, technical support and training. For eample, some companies provide online purchasing...