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Calculate the quantity of heat required to change a mass of 500g of ice from 0 β to steam at 100 β
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The sunβs mass is 2.0Γ10^ 30 kg, its radius is 7.0Γ10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5Γ10 3 km, what would its period be if no mass were ejected and a sphere of uniform density can model the sun both before and after?
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Calculate the quantity of heat required to change a mass of 500g of ice from 0 β to steam at 100 β...
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