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...
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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...