A 500 kw electric lighting cost 500 per J installed. 20% operating cost is 2.50 per Kw-Hr.

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A 500 kw electric lighting cost 500 per J installed. 20% operating cost is 2.50 per Kw-Hr. The plant average 150KW for 5000 hrs of this year, 490Kw for 200hrs and 20kw. What is the cost of energy in a year?

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Contemporary Engineering Economics

ISBN: 978-0136118480

5th edition

Authors: Chan S. Park

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Posted Date: Mar 23, 2024 10:36 PM

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A 500 kw electric lighting cost 500 per J installed. 20% operating cost is 2.50 per Kw-Hr.

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To calculate the cost of energy in a year we need to consider the installation cost and operating co... View the full answer

Contemporary Engineering Economics

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