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

Define Data and Information With Examples

DATA Data is the collection of raw facts and figures. Actually data is unprocessed, that is why data is called collection of raw facts and figures. Define Data and Information with Examples We collect data from different resources. After collection, data is entered into computer for processing. Data may be collection of words, numbers, pictures,  or sounds etc. Examples of Data 1) Student Data on Admission Forms When students get admission in a college. They fill admission form. This form  contains raw facts (data of student) like name, father’s name, address of student, obtained marks, photo graph etc. 2)    Data of Citizens During census, data of all citizens is collected. The staff will go house to house and collect data about citizens like number of persons living in a home, either they are literate or illiterate, number of children, data of each child, cast, religion, Computerized national Identity Card number, address, how many rooms and other facilities in the

Important Objective Type Questions 101-155

MMC stands for multimedia card. SD stands for secure digital card. System Bus  is used to connect main components of a computer such as cpu and main memory. A Port is an interface or a point of attachments. POS stands for Point Of Sale terminal. ATM stands for Automated Teller Machine. PIN stands for Personal identification number. Kbps stands for kilobits per second. Mbps stands for megabits per second. A port that transmits one bit at a time is called Serial Port. A type of port that transmits many bits at a time is called Parallel Port. LPT stands for Line Printer. Examples of system software are Operating System, Utility Programs and Device Drivers. Examples of operating systems are DOS, Windows, Unix and Linux. Examples of Utility programs are File Manager, Image Viewer, Disk Scanner and File Compressor. Software used to detect and remove viruses is called Antivirus . Examples of antivirus programs are Mcaffee, Avast,

Explain Main Difference Between System Software and Application Software

Topic: Explain Main Difference Between System Software and Application Software            Differentiate between system software and application software Before , explaining the main differences between application software and system software, let us know the definitions of Application software and System software with examples. What is System Software: System software is a set of programs to control all components of computer and to manage overall operations of computer system. Differences between System software and application software System software is used as a base to install and run all application software. Examples of system software include: Operating Systems, like Microsoft Windows, DOS, Unix and Linux Device Drivers like Device driver software of a Printer (found on CD normally provided with the printer) Utility Programs like AVAST anti virus, Disk Scanners and File Viewers etc. What is Application Software? Users can use Appli