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A Free Electron Has a Momentum of 5

Question 39

Multiple Choice

A free electron has a momentum of 5.0 *10-24kg. m/s. The wavelength of its wave function is:


A) 1.3 * 10-8 m
B) 1.3 * 10-10 m
C) 2.3 *0-11 m
D) 2.3* 10-13 m
E) none of these

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