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Author Question: A mass is attached to a fixed point by means of an ideal spring with zero unstretched length and is ... (Read 159 times)

Alainaaa8

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on: Jul 29, 2018
A mass is attached to a fixed point by means of an ideal spring with zero unstretched length and is free to move in two dimensions.
 
  What would be the equivalent statement of Kepler's third law for this situation in the case of circular orbits around the fixed point?

Question 2

Which of the following has the longer wavelength?
 
  A) a low-energy electron
  B) a high-energy electron
  C) both the same
  D) none of the above


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krakiolit

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

The period of the orbits is independent of the radius.

Answer to Question 2

Answer: A


Alainaaa8

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Reply #2 on: Jul 29, 2018
Thank you!


krakiolit

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Reply #3 on: Jul 29, 2018
Always glad to help...


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