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 7.4 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 Earth is 6xx10^(24) kg and that of moon is 7.4xx10^(22) kg. if the distance between the earth and the moon is 3.84xx10^(5) km, calculate the force exerted by earth on the moon. Given G=6.7xx10^(11) Nm^(2)//kg^(2) .

Mass of earth is (5.97 xx 10 ^(24)) kg and mass of moon is (7.35 xx 10 ^(22)) kg. What is the total mass of the two ?

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.