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Introduction to Modern Semiconductor Device Electronic devices, diodes, transistors .. etc are made form semiconductors.The group of closely...

Introduction to by products of coal burning Coal is an extremely important fuel and will always remain so. About 23% of primary energy needs...

Introduction to study definition of e: The charge is the inherent property of the matter. As the two substances rubbed with each other some ...

Physics, a unified field theory is a type of field theory that allows all that is usually thought of as fundamental forces and elementary pa...

Introduction to hydrogen fuel cell science: The first fuel was conceived by a Welsh judge, inventor Sir William Robert in 1839. In the occur...

Introduction to science definition of matter: If we hold a glass sheet in our hand and look at it, the sheet appears to be a continuous one....

Introduction of Prepare saturated solution: When a solute is added in to the solvent a solution is prepare. A more amount is solute is added...