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Author Question: A proton strikes an Oxygen-18 nucleus producing Fluorine-18 and another particle. What other ... (Read 61 times)

Mollykgkg

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on: Jul 29, 2018
A proton strikes an Oxygen-18 nucleus producing Fluorine-18 and another particle. What other particle is produced by this nuclear reaction?
 
  A)
 
  a neutron
  B)
 
  an alpha particle
  C)
 
  a gamma particle
  D)
 
  a - particle
  E)
 
  a + particle

Question 2

An electron has a kinetic energy of 10 eV. What is the wavelength of this electron?
 
  A)
 
  5.9  106 m
  B)
 
  1.2  10-10 m
  C)
 
  1.9  106 m
  D)
 
  3.9  10-10 m
  E)
 
  3.8  10-6 m


millet

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Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

D


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Mollykgkg

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


millet

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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