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The sun’s mass is 2.0×10^ 30 kg, its radius is 7.0×10 5 km, and it has a rotational period of approximately 28 days. if the sun should collapse into a white dwarf of radius 3.5×10 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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Which changes would result in a decrease in the gravitational force btween two objects? check all that apply
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The substances that are necessary for producing of certain hormones and that store and transport vitamins
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Find the y-component of this
vector:
92.5 m
32.0°
Remember, angles are measured f...
92.5 m
32.0°
Remember, angles are measured f...
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