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Author Question: Describe two ways light can be separated out into its component colors in detail for spectroscopic ... (Read 104 times)

Capo

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on: Jul 27, 2018
Describe two ways light can be separated out into its component colors in detail for spectroscopic analysis.
 
  What will be an ideal response?

Question 2

In general, the greater the mass of the protostar, the ________ it contracts to the main sequence.
 
  Fill in the blank(s) with correct word


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prumorgan

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

Newton passed light through a prism, where it is dispersed into the component colors. Most astronomers now use diffraction gratings, where the thousands of thin slits diffract the light, and interference forms a bright, detailed spectrum.

Answer to Question 2

faster


Capo

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Reply 2 on: Jul 27, 2018
Excellent

tanna.moeller

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Reply 3 on: Yesterday
Wow, this really help

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