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    Physics & Astronomy
  3. Study Set
    Horizons Exploring the Universe
  4. Exam
    Exam 9: The Formation and Structure of Stars
  5. Question
    While on the Main Sequence a Star's Primary Energy Source
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While on the Main Sequence a Star's Primary Energy Source

Question 124

Question 124

Multiple Choice

While on the main sequence a star's primary energy source comes from


A) nuclear fusion.
B) nuclear fission.
C) gravitational potential energy.
D) magnetic fields.

Correct Answer:

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