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Author Question: Due to the dual nature of light and matter, either can act in an experiment as if it is a wave or a ... (Read 58 times)

saraeharris

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on: Jul 28, 2018
Due to the dual nature of light and matter, either can act in an experiment as if it is a wave or a particle. In which experiment is the wave aspect exhibited for matter?
 a. the Davisson and Germer experiment
  b. Wien's law determinations
  c. the Stern-Gerlach experiment
  d. the photoelectric effect

Question 2

If an electron has a measured wavelength of 1.20  10-10 m, what is its kinetic energy? (h = 6.63  10-34 Js, 1 eV = 1.6  10-19 J, and me = 9.11  10-31 kg)
 a. 209 eV
  c. 105 eV
  b. 55.0 eV
  d. 147 eV


parker125

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Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


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