The mass of an average comet's nucleus is about 1.0 x 1014 kg. If the Oort cloud contains 2.0 x 101l comet nuclei, what is the mass of the cloud in units of Earth masses? (Note: Earth's mass is 5.97 x 1024 kg.) |Me Compare that with Neptune's mass. (Note: Neptune's mass in units of Earth's mass is 17.1 Ma:) mass of the Oort cloud mass of Neptune
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There are two parts to this question. The answers are not 4.690117253 abd 0.2742758627. Please help!
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