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Engineering

Civil Engineering

What are the four different ranks of coal?

Construction Materials, Methods and Techniques (MindTap Course List)

4th Edition

ISBN:9781305086272

Author:William P. Spence, Eva Kultermann

Publisher:William P. Spence, Eva Kultermann

Chapter26: Bituminous Materials

Section: Chapter Questions

Problem 2RQ

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Energy Sources

An energy source refers to the various sources, whether natural or artificial, which are primarily used for the generation of electricity by power plants. Production of electricity by power plants demands the consumption of energy sources in large quantities, which cannot be fulfilled by traditional sources, such as coal and wood. Also, the mere usage of such sources leads to their depletion at a much faster rate.

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