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Physics, 09.07.2019 01:00 lylesparks2791
Amain sequence star does not expand or contract due to the balance between the internal heat pushing outward and the weight of the material pressing inward due to gravity. this state of maintaining a constant size is known as: hydrostatic equilibrium thermal equilibrium dynamic equilibrium
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Amain sequence star does not expand or contract due to the balance between the internal heat pushing...
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