(a) Calculate the magnitude of the angular momentum of the earth in a circular orbit around the sun. Is it reasonable to model it as a particle? (b) Calculate the magnitude of the angular momentum of the earth due to its rotation around an axis through the north and south poles, modeling it as a uniform sphere.
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(a) Calculate the magnitude of the
earth in a circular orbit around the sun. Is it reasonable to model it as
a particle? (b) Calculate the magnitude of the angular momentum of
the earth due to its rotation around an axis through the north and south
poles, modeling it as a uniform sphere.
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