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Author Question: How many quarks are in a deuteron, H? A) 2 B) 3 C) 4 D) 6 E) ... (Read 45 times)

elizabeth18

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How many quarks are in a deuteron, H?
 
  A) 2
  B) 3
  C) 4
  D) 6
  E) 9

Question 2

What is the wavelength of the matter wave associated with an electron moving with a speed of 2.5  107 m/s? (melectron = 9.11  10-31 kg, h = 6.626  10-34 J  s)
 
  A) 29 pm
  B) 35 pm
  C) 47 pm
  D) 53 pm



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JaynaD87

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Answer to Question 1

D

Answer to Question 2

A



elizabeth18

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JaynaD87

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You're welcome



 

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