The work function of platinum is 6.35 eV. What frequency of light must be used to eject

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The work function of platinum is 6.35 eV. What frequency of light must be used to eject electrons from a platinum surface with a maximum kinetic energy of 2.88 × 10-19 J?

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Physics

ISBN: 978-0321976444

5th edition

Authors: James S. Walker

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Question Posted: Aug 31, 2017 01:58 PM

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The work function of platinum is 6.35 eV. What frequency of light must be used to eject

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