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Author Question: Active galaxies are the result of galactic _______________. Fill in the blank(s) with correct ... (Read 107 times)

segrsyd

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on: Jul 27, 2018
Active galaxies are the result of galactic _______________.
 
  Fill in the blank(s) with correct word

Question 2

What process in an isolated atom will make it absorb a photon?
 
  What will be an ideal response?


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covalentbond

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

collisions
interactions
collision
interaction
merger
mergers

Answer to Question 2

An electron will move from one energy level to another if enough energy is added to the electron. An electron in a low energy level can absorb the energy of a photon and move to a higher energy level.


segrsyd

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Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

kthug

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Reply 3 on: Yesterday
Wow, this really help

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