If mass of the planet is "10%" less than that of the earth and radius of the planet is "20% greater than that of the earth-then the weight of "16kg" person on that planet is

If mass of the planet is 10% less than that of the earth and radius of the planet is 20% greater than that of the earth then the weight of 40kg person on that planet is

If the mass of a planet is 10% less than that of the earth and the radius is 20% greater than that of the earth, the acceleration due to gravity on the planet will be

Mass of a planet is (1)/(9) of the mass of the earth.The radius of the planet is (1)/(2) that of the earth.If the man weight 9N on the earth,his weight on the planet is (A) 1N (B) 4N (C) 6N (D) 5N

If the density of a small planet is the same as that of earth while the radius of the planet is 0.2 times that of the earth the gravitational on the surface of that planet is :

The mass of a planet is half that of the earth and the radius of the planet is one fourth that of the earth. If we plan to send an artificial satellite from the planet, the escape velocity will be (V_(e)=11 kms^(-1))

The mass of a planet is six times that of the earth. The radius of the planet is twice that of the earth. It's the escape velocity from the earth is v , then the escape velocity from the planet is:

The mass of a planet is twice the mass of earth and diameter of the planet is thrie the diameter of the earth, then the acceleration due to gravity on the planet's surface is

The radius of orbit of a planet is two times that of the earth. The time period of planet is