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Author Question: Population I stars are younger than Population II stars. a. True b. False Indicate whether the ... (Read 97 times)

mspears3

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on: Jul 27, 2018
Population I stars are younger than Population II stars.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Mutual gravitation is ____.
 
  a. a type of force that acts on an object moving at constant speed
  b. the acceleration of an object in the absence of a force
 c. a property of all matter in the universe
 d. the limit of gravitational force from one object to another
 e. a type of force that repels surrounding particles


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nathang24

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

True

Answer to Question 2

c


mspears3

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Reply 2 on: Jul 27, 2018
Wow, this really help

Mochi

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Reply 3 on: Yesterday
Excellent

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