Friction
INTRODUCTION : In everyday life, friction plays a vital role in almost every activity we perform. Walking, writing, driving...
Category: Subjects
FUNDAMENTAL CONCEPT OF MECHANICS
Engineering Mechanics is a branch of applied science that deals with the study of forces and their effects on bodies at...
FUNDAMENTAL OF METAL AND ALLOYS
INTRODUCTION: The material are broadly divided into two groups, Metal and Non-Metal. The metals are usually solid at room...
First Law of Thermodynamics
The first law of thermodynamics states that ” energy can be neither created nor destroyed during aprocess; it can only...
Zeroth Law of thermodynamics
The laws of thermodynamics are a set of four fundamental physical laws that describe the behaviour of energy, entropy, and...