An electrical heating coil is immersed in 6 6 kg of water at 22 C The coil, which has a resistance of 250 , warms the water to 32 C in 15 min What is the potential difference at which the coil operates ...

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An electrical heating coil is immersed in 6.6 kg of water at 22 C. The coil, which

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An electrical heating coil is immersed in 6.6 kg of water at 22 °C. The coil, which has a resistance of 250 Ω, warms the water to 32 °C in 15 min. What is the potential difference at which the coil operates?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 12:06 PM

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An electrical heating coil is immersed in 6.6 kg of water at 22 C. The coil, which

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