The mass of Mars is one - tenth that of the earth and its diameter is only half that of the earth . Compare the values of g on their surface .

The mass of Mars is ( 1//9) times that of the earth and its radius is ( 1//2) that of the earth. What is the weight of a body having a mass of 100kg on the surface of the earth?

The mass of the moon is 1/(80) th of the mass of the earth and its radius is 1/4 th of that of the earth. Compare the accelerations due to gravity on the earth's and the moon's surface

The mass of a planet is (1//10)^("th") that of earth and its diameter is half that of earth the acceleration due to gravity is

The mass of a planet is (1//10)^("th") that of earth and its diameter is half that of earth the acceleration due to gravity is

If the mass of the earth is 80 times of that of moon and its diameter is double that of moon and g on earth is 98m//sec^2 ,then the value of g on moon is

If the mass of the earth is 100 times that of the moon and its diameter 5 times that of moon, compare the weight of a body on the surface of the moon with its weight on the surface of the earth.

Calculate the weight of a body on the surface of Mars whose mass is 1/9 of the mass of the earth and radius is half the radius of the earth, and the body weighs 60 kg-f on the surface of the earth.

If the radius of the earth-shrinks by 2% and its mass remain same, then calculate the value of g on the earth's surface.

The radius of earth is about 6400Km and that of mars is about 3200 km The mass of the earth is about 10 times the mass of mars An object weight 200N on earth 's surface , then its weight on the surface of mars will be