A lightning flash transfers 4.0 C of charge and 4.2 MJ of energy to the Earth. (a)

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A lightning flash transfers 4.0 C of charge and 4.2 MJ of energy to the Earth.
(a) Across what potential difference did it travel?
(b) How much water could this boil and vaporize, starting from room temperature?

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Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

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Question Posted: Jun 04, 2010 11:33 PM

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A lightning flash transfers 4.0 C of charge and 4.2 MJ of energy to the Earth. (a)

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a The energy is related to the charge and the potential di...View the full answer

Physics Principles with Applications

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