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Newton’s Law of Universal Gravitation
Grade Level
Astronomy
AST.092 Newton’s Law of Universal Gravitation
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🟡 Medium
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A planet has mass 2M, a satellite has mass 3m, and their separation is sqrt(6)r. Compared with masses M and m at separation r, what is the force?
A
F/6
B
sqrt(6)F
C
6F
D
F
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