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Author Question: Electron diffraction shows a. that electrons behave like waves b. the photoelectric effect c. ... (Read 54 times)

ishan

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on: Jul 28, 2018
Electron diffraction shows
 a. that electrons behave like waves
  b. the photoelectric effect
  c. characteristic x ray spectra
  d. that electrons in atoms have only certain allowed energies

Question 2

If the speed of an electron increases, its de Broglie wavelength
 a. increases c. stays the same
  b. decreases d. may increase or decrease


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Sierray

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

A

Answer to Question 2

B


ishan

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Reply 2 on: Jul 28, 2018
Excellent

tranoy

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Reply 3 on: Yesterday
:D TYSM

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