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.
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
1st Edition
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
Section: Chapter Questions
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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