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Title: What are the steps to solving this problem? Post by: ingrid on Sep 20, 2013 What is the de Broglie wavelength of a photon that has a mass of 1.67x10^-27 kg and is moving at a speed of 1.3x10^3 m/s?
Help please! Title: What are the steps to solving this problem? Post by: Illuminatus on Sep 20, 2013 Content hidden
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