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Engineering, 05.09.2020 04:01 kyle65

You are measuring electricity consumption by various end uses in a building. The sensors you use to make the measurements are accurate to about 1% of the reading. You are able to measure the following items separately and find that:a) The telephone system uses 20 W . b) The lights use 10.3 kW c) The computers and office equipment use 15.4 kW d) The HVAC system uses 45 kW

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