Why does the Sun not collapse under its enormous weight? a) The Sun is about 4.6 billion years old. If it could have collapsed by now , it would have. b) Because the Sun is in hydrostatic equilibrium. c) Because the Sun is not in hydrostatic equilibrium. d)More than one of the above.

Astronomy
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ISBN:9781938168284
Author:Andrew Fraknoi; David Morrison; Sidney C. Wolff
Publisher:Andrew Fraknoi; David Morrison; Sidney C. Wolff
Chapter15: The Sun: A Garden-variety Star
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Problem 2E: Describe how energy makes its way from the nuclear core of the Sun to the atmosphere. Include the...
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Why does the Sun not collapse under its enormous weight?

a) The Sun is about 4.6 billion years old. If it could have collapsed by now , it would have.
b) Because the Sun is in hydrostatic equilibrium.
c) Because the Sun is not in hydrostatic equilibrium.
d)More than one of the above.
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