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Author Question: John Bell is known as A) the discoverer of the uncertainty principle. B) the first person to ... (Read 103 times)

aabwk4

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on: Jul 29, 2018
John Bell is known as
 
  A) the discoverer of the uncertainty principle.
  B) the first person to actually eat a pizza.
  C) the discoverer of the nonlocality principle.
  D) the originator of the many worlds interpretation of quantum theory.
  E) the originator of the most widely-accepted philosophical interpretation of quantum theory.

Question 2

A laser with a power of 1.0 mW has a beam radius of 1.0 mm. What is the peak value of the electric field in that beam? (c = 3.0  108 m/s, 0 = 4  10-7 T  m/A, 0 = 8.85  10-12 C2/N  m2)
 
  A) 490 V/m
  B) 840 V/m
  C) 65 V/m
  D) 120 V/m
  E) 22 V/m


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lgoldst9

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

C

Answer to Question 2

A


aabwk4

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


lgoldst9

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


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