3. A steam power plant with a power output of 150 MW consumes coal at a rate of 60 tons/h. If theheating value of the coal is 30,000 kj/kg, determine the overall efficiency of this plant. show free-body diagram

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am power plant with a power output of 150 MW consumes coal at a rate of 60 tons, value of the coal is 30,000 kj /kg, determine the overall efficiency of this plant. show fre

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter4: The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 28P: A coal power plant consumes 100,000 kg of coal per hour and produces 500 MW of power. If the heat of...

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