[" The acceleration due to gravity near "],[" the surface of the planet of radius "R],[" and density "d" is proportional to "]

The acceleration due to gravity near the surface of moon is-

The acceleration due to gravity near the surface of a planet of radius R and density d is proportional to:

The acceleration due to gravity near the surface of a planet of radius R and density d is proportional to

The acceleration due to gravity near the surface of a planet of radius R and density d is proportional to

The density of a newly discovered planet is twice that of earth. The acceleration due to gravity at the surface of the planet is equal to gravity at the surface the planet is equal to that at the surface of the earth. If the radius of the earth is R , the radius of the planet would be .......

" For a given density of planet,the orbital period of a satellite near the surface of the planet of radius "R" is proportional to "R^(N)" .Find the value of "Lambda