A house is heated by a 24.0-kW electric furnace that uses resistance heating. The rate for electrical

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A house is heated by a 24.0-kW electric furnace that uses resistance heating. The rate for electrical energy is $0.080/kWh. If the heating bill for January is $200, how long must the furnace have been running on an average January day?

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College Physics

ISBN: 978-0495113690

7th Edition

Authors: Raymond A. Serway, Jerry S. Faughn, Chris Vuille, Charles A. Bennett

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Question Posted: Nov 01, 2011 02:48 PM

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A house is heated by a 24.0-kW electric furnace that uses resistance heating. The rate for electrical

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cost 200 rate 0080kWh The energy used was E 2...View the full answer

College Physics

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