Is there any meaning of Weight of the earth?

The weight of an object on the moon is…….. of its weight on the earth.

The weight of an object at earth’s surface is 700 g. What will be its weight at the surface of a planet whose radius is 1//2 and mass is 1//7 of that of the earth?

A planet has double the mass and double the average density of the earth. If the weight of an object on the earth is 100 N, its weight on the planet will be

The weight of an object on the moon is equal to of its weight on the earth.

The mean weight of 120 students of a school is 52*75 kg. If the mean weight of 50 of them is 51 kg, find the mean weight of the remaining students.

The mean weight of 120 students of a school is 52*75 kg. If the mean weight of 50 of them is 51 kg, find the mean weight of the remaining students.

The weight of a body on the surface of the earth is 12.6 N. When it is elevated to a height half the radius of the earth its weight will be

Mass of the palnet is 1/9 of the mass of earth and its radius is half that of the earth . IF a body weight 9 N on the earth , its weight on the planet would be

If the earth stops rotating about its own axis, what is the effect on the value of weight of any object on the surface of earth?