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5) 20 pts. Compute the mass of the earth knowing that the moon orbits the earth every 29.5 days and is 386,400 km from the

5) 20 pts. Compute the mass of the earth knowing that the moon orbits the earth every 29.5 days and is 386,400 km from the surface of the earth. -11 r(E)= 6.37 x 10 meters G 6.67 x 10 Nm/kg

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