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Author Question: State the relationship between photon energy, frequency, and wavelength. What will be an ideal ... (Read 53 times)

kodithompson

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on: Jul 27, 2018
State the relationship between photon energy, frequency, and wavelength.
 
  What will be an ideal response?

Question 2

List at least one naked-eye observation that is consistent with the ancient idea that Earth is at the center of the Milky Way. List at least one naked-eye observation that is inconsistent with the notion that Earth is at the center of the Milky Way.
 
  What will be an ideal response?


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Dominic

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Reply #1 on: Jul 27, 2018
Answer to Question 1

The higher the frequency, the greater the energy the photon carries, but the shorter its wavelength.

Answer to Question 2

The actual center of the galaxy is hidden by nearby dust clouds, although in fact the southern summer Milky Way is much brighter than the northern winter portions. We see portions of only three spiral arms visually, with the brightest one lying toward Sagittarius in the summer southern sky.


kodithompson

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Reply 2 on: Jul 27, 2018
Excellent

kswal303

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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