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Author Question: State Kepler's First Law of Orbital Motion What will be an ideal ... (Read 25 times)

jman1234

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State Kepler's First Law of Orbital Motion
 
  What will be an ideal response?

Question 2

Which experiment best illustrates the particle-like nature of light?
 
  A) photoelectric effect
  B) double-slit experiment
  C) both of these
  D) neither of these



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emsimon14

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Answer to Question 1

The orbits of the planets are ellipses, with the Sun at one focus.

Answer to Question 2

Answer: A




jman1234

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Reply 2 on: Jul 29, 2018
:D TYSM


olderstudent

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Reply 3 on: Yesterday
Wow, this really help

 

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