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Mass Radius Orbital Radius Orbital Period Moon A 4.0 x10^20 kg unknown 2.0 x10^8 m 4.0...

Mass Radius Orbital Radius Orbital Period
Moon A 4.0 x10^20 kg unknown 2.0 x10^8 m 4.0 x10^6 s
Moon B 1.5 x10^20 kg 2.0 x10^5 m 3.0 x10^8 m unknown

Mithra is an unknown planet that has two airless moons, A and B, in circular orbits around it. The table summarizes the hypothetical data about these moons. If you dropped a laser at the surface of Moon B, at what rate would it accelerate toward the ground? ( G = 6.67 × 10 -11 N ∙ m 2/kg 2)

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Answer #1

The rate at which the laser dropped on surface of moon B accelerates is the acceleration due to gravity on the

surface of moon B.

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