In 2003 the United States generated 3.88 trillion kWh of electricity, 51% of which came from coal-fired
Question:
(a) Assuming an average thermal efficiency of 34% and the heating value of coal as 30 MJ/kg, determine the coal consumption in 2003 in tons.
(b) What-if Scenario: What would the coal consumption be if the average thermal efficiency were 35% instead?
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Related Book For
Thermodynamics An Interactive Approach
ISBN: 978-0130351173
1st edition
Authors: Subrata Bhattacharjee
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