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Author Question: Clusters of galaxy clusters are known as _____. A) megaclusters B) hyperclusters C) ... (Read 71 times)

student77

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on: Jul 27, 2018
Clusters of galaxy clusters are known as _____.
 
  A) megaclusters
  B) hyperclusters
  C) monoclusters
  D) superclusters

Question 2

_____ is a constant in Einstein's equations of space and time that represents a force of repulsion.
 
  A) Planck's constant
  B) Cosmological constant
  C) Archimedes' constant
  D) Hubble's constant


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alvinum

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

D

Answer to Question 2

B


student77

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Reply 2 on: Jul 27, 2018
Excellent

yeungji

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Reply 3 on: Yesterday
Wow, this really help

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