An extension cord made of two wires of diameter 0.129cm (no. 16 copper wire) and of length

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An extension cord made of two wires of diameter 0.129cm (no. 16 copper wire) and of length 2.7m (9ft) is connected to an electric heater which draws 15.0A on a 120-V line. How much power is dissipated in the cord?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Jun 05, 2010 01:02 AM

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An extension cord made of two wires of diameter 0.129cm (no. 16 copper wire) and of length

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