Some one help me please 1, the mass of a book is 150 grams on earth. what would the mass be on mars? why? 2, a person weighs 150 pounds on earth. how would the person's weight change if the went to the moon? 3, the moon is about 240,000 mi. away from earth. what would happen to the gravitional attraction if the moon were 480,000 mi. away?
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Some one help me please 1, the mass of a book is 150 grams on earth. what would the mass be on mars?...
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