Gravitation|Acceleration due to gravity below & above the surface of the earth

Gravitation - Acceleration Due To Gravity

" The distance from the surface of the earth at which the acceleration due to gravity is the same below and above the surface of the earth."

Assuming the earth to be a homogeneous sphere of radius R , its density in terms of G (constant of gravitation) and g (acceleration due to gravity on the surface of the earth)

Assuming the earth to be a homogencous sphere of radius R. its density in terms of G (constant of gravitation) and g (acceleration due to gravity on the surface of the earth )is

The acceleration due to gravity at a height h above the surface of the earth has the same value as that at depth d= ____below the earth surface.

The earth is a solid sphere of radius 6400 km, the value of acceleration due to gravity at a height 800 km above the surface of the earth is

At what height above the surface of the earth will the acceleration due to gravity be 25% of its value on the surface of the earth ? Assume that the radius of the earth is 6400 km .

How much below the surface of the earth does the acceleration due to gravity become 70% of its value at the surface of the earth ? Radius of the earth is 6400 km

The acceleration due to gravity on the surface of earth varies