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Author Question: Astronomers can use ____ to measure magnetic fields on the sun. a. helioseismology b. ... (Read 69 times)

jerry coleman

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on: Jul 27, 2018
Astronomers can use ____ to measure magnetic fields on the sun.
 
  a. helioseismology
  b. perchloroethylene (C2Cl4)
  c. neutrino detectors
  d. a magnetic carpet
  e. the Zeeman effect

Question 2

Planetary nebulae are sites of planet formation.
 
  Indicate whether the statement is true or false


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meryzewe

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

E

Answer to Question 2

F


jerry coleman

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

xoxo123

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Reply 3 on: Yesterday
Excellent

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