The charge of an electron is -1.602 10 -19 C. How many electrons must be
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The charge of an electron is -1.602 × 10-19 C. How many electrons must be ejected from the metal each second to produce an electric current of 1.0 mA (1 A = 1 C/s)? How many photons must be absorbed each second to produce this number of photoelectrons, assuming that each photon causes an electron to be ejected?
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Related Book For
Chemistry Principles And Practice
ISBN: 9780534420123
3rd Edition
Authors: Daniel L. Reger, Scott R. Goode, David W. Ball
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