The mass of the earth is `6 xx 10^(24) kg`. The constant of gravitation `G = 6.67 xx 10^(-11) "N-m"^(-2) kg^(-2)`. The potential energy of the earth and moon system is `-7.79 xx 10^(28) J`. Determine the mean distance between earth and moon.

The mass of the earth is 6xx10^(24) kg and that of the Moon is 7.4 xx10^(22) kg. The constant of gravitation G is 6.67 xx10^(-11) "Nm"^(2) "kg"^(-2) The potential energy of the system is -7.79xx10^(28) J The mean distance between the Earth and Moon is .......... metre.

The mass of the earth is 6xx10^(24)kg and that of the moon is 7.4xx10^(22)kg . The potential energy of the system is -7.79xx10^(28)J . The mean distance between the earth and moon is (G=6.67xx10^(-11)Nm^(2)kg^(-2))

The mass of the earth is 6xx10^(24)kg and that of the moon is 7.4xx10^(22)kg . The potential energy of the system is -7.79xx10^(28)J . The mean distance between the earth and moon is (G=6.67xx10^(-11)Nm^(2)kg^(-2))

On earth, the value of G = 6.67 xx 10^(-11) Nm^(2)// kg^(2) . What is its value on the moon ?