Question: what is the gravitational force of attraction between the earth and the moon?
Answer: The gravitational constant (G) = 6.67 x 10-11 Nm2 / Kg2 . The mass of the earth (m1) = 6.0 x 1024 Kg . The mass of the moon (m2) = 7.35 x 1022 Kg . The average distance from the center of the earth to the center of the moon is 384,400,000 m .