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Author Question: If the position versus time graph of an object is a vertical line, the object is A) moving ... (Read 160 times)

pepyto

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on: Jul 29, 2018
If the position versus time graph of an object is a vertical line, the object is
 
  A)
 
  moving with constant non-zero speed.
  B)
 
  moving with constant non-zero acceleration.
  C)
 
  at rest.
  D)
 
  moving with infinite speed.
  E)
 
  none of the above

Question 2

For a diatomic quantum mechanical rotator, the energy difference between adjacent energy levels
 
  A)
 
  increases as L increases.
  B)
 
  decreases as L increases.
  C)
 
  is constant for all L.
  D)
 
  varies randomly as L increases.


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daiying98

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

D

Answer to Question 2

A


pepyto

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


daiying98

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


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