Microcomputer memory system can logically be divided into three groups: 1. Processor memory 2. Primary or main memory 3. Secondary memory

What is AI? The process of of simulating human consciousness and thinking, mainly used to research and develop technologies, theories and methods related to human behaviour and thinking. What are intelligent systems?. These are advanced computer systems that can gather, analyze and respond to the data it collects from surrounding environment.

Download complete notes on Computer application in business. Computer is a device that transforms data into meaningful information. Data can be anything like marks obtained by you in various subjects. It can also be name, age, sex, weight, height, etc. of all the students in a class. Computer can also be defined in terms of functions it can perform. A computer can i) accept data, ii) store data, iii) process data as desired, and iv) retrieve the stored data as and when required and v) print the result in desired format. The major characteristics of a computer are high speed, accuracy, diligence, versatility and storage. The computer performs basically five major operations of functions irrespective of their size and make

Change has always been a norm of life but over the past few decades' widespread organizational change has assumed gigantic proportions. The developments in technology, increasing needs of society, and the emergence and growth of global organizations are some of the factors that have contributed to the need for, and frequency for change.

The department of Business Management believes that each final year student must demonstrate the abilities of critical thinking and mastery of ones filed of study

Everyone is looking for a job ,but do everyone who applies those jobs. One contributing to securing a job a well documented resume and proper preparation for interview. Get to download this guide help you package your resume and also to prepare well for your next coming interview . The main purpose of a resume is to help obtain a job interview. A job interview does not need to include everything you have done ,but should highlight your skills and strengths as well as your professional experiences

Economics is a social science that has been in existence for about two centuries. Various economists have tried to define it differently. Three types of definition can be identified. Wealth definition, Welfare definition and Scarcity definition.

Oral poetry refers to the verbal expression of feelings ,ideas and thoughts using words arranged in their best possible order. If sung ,it is a song. Features of Oral Poetry Oral poetry has the following features: 1.It is composed and delivered by word of mouth. 2.Linguistic aspects such as tone and pitch are crucial in oral poetry in varying the meaning and the mood. 3.There is often solo and chorus pattern especially in sung poetry. 4.Accompanied with movement and dance. 5.The performer dresses in costumes in some sung poetry. 6.Musical instruments such as drums ,horn can accompany the performance of poetry. 7.Rhythm or beat .It is a regular repeated pattern of sounds .It can be slow, fast,

The purpose of this course is to introduce students to a survey of world History major civilizations in the world and enable them to be better placed to analyze the socioeconomic and political changes made by humanity up to mid-16th century.

This course provides an opportunity for participants to enhance their personal growth by stimulating new ideas and developing new skills in decentralized governance. The unit explores the various forms of decentralized governance structures, namely: devolution, de- concentration, delegation and privatization and situates them within a historical and contemporary context.

De Brogile Hypothesis • de Broglie had arrived at his hypothesis with the help of Planck’s Quantum Theory and Einstein’s Theory of Relativity.

What is Chemical Thermodynamics? Chemistry: Study of matter- Composition, Structure and Changes Chemical Thermodynamics: The study of the interrelation of heat and work (Energy) with chemical reactions or with physical changes of state within the confines of the laws of thermodynamics) Thermodynamics is concerned with questions such as: Why do some reactions take place while others don’t? Can we predict whether or not a reaction will occur? Under what conditions will a reaction occur?

Kinetic Gas Equation

Molecular interactions Compression factor Van der Waals equation Critical temperature Liquefaction of gases

Liquefaction of Gases – Critical Phenomenon A gas can be liquefied by lowering the temperature and increasing the pressure. At lower temperature, the gas molecules lose kinetic energy. The slow moving molecules then aggregate due to intermolecular attractions between them and are converted into liquid. The increase of pressure - The gas molecules come closer by compression and coalesce to form the liquid.

A view of chemical bonding in which bonds arise from the overlap of atomic orbitals on two atoms to give a bonding orbital of electrons localized between the bonded atoms. Basic Principle: A covalent bond forms when the orbitals of two atoms overlap and the overlap region, which is between the nuclei, is occupied by a pair of electrons.

A normal P-N junction diode is usually fabricated by adjusting the P-type and N-type semiconductors on a single semiconductor crystal. The characteristics of a junction diode demonstrate that it is designed largely for operating in the forward direction. Applying a large amount of forward bias causes greater forward current with a small value of forward voltage.

Programming is the art of writing computer instructions in a language that the computer can interpret and/or understand. In this topic, we shall look at some basic definitions and introduce some basic concepts in programming. Definition 1. A computer is an electronic machine that accepts data as its input, process these data based on some instructions to produce information as it output. These instructions that guide a computer on how to process the data is what we refer to as a program.

Client/Server is a term used to describe a computing model for the development of computerized systems. This model is based on the distribution of functions between two types of independent and autonomous processors: servers and clients. A client is any process that requests specific services from server processes.

Operating System Introduction: Operating Systems Objectives and functions, Computer System Architecture, OS Structure, OS Operations, Evolution of Operating Systems - Simple Batch, Multi programmed, time shared, Personal Computer, Parallel, Distributed Systems, Real-Time Systems, Special - Purpose Systems, Operating System services, user OS Interface, System Calls, Types of System Calls, System Programs, Operating System Design and Implementation, OS Structure, Virtual machines