The weight of a body on the earth's surface = ……………

If the weight of the body on the earth's surface is 60 N, its weight on the moon's surface will be about …………….

The ratio of the weights of a body on the Earth's surface to that on the surface of a planet is 9 : 4 . The mass of the planet is (1)/(9) th of that of the Earth, what is the radius of the planet ? (Tale the planets to have the same mass density).

If radius of the earth contracts 2% and its mass remains the same, then weight of the body at the earth surface

The weight of a body at earth's surface is W. At a depth halfway to the centre of the earth , it will be (assuming uniform density in the earth )

A hole is drilled half way to the centre of the Earth. A body is dropped into the hole. How much will it weigh at the bottom of the hole if the weight fo the body on the Earth's surface is 350 N?

If radius of earth contracted by 0.1% , its mass remaining same then weight of the body at earth's surface will increase by

If radius of earth contracted by 0.1% , its mass remaining same then weight of the body at earth's surface will increase by

The weight of a body on the surface of the earth is 10 kg. Its weight at the centre of the earth is

The weight of a body on the surface of the earth is W. The weight of that body at an altitude equal to half the radius of the earth will be