The value of 'g' at a certain height above the surface of the earth is 16% of its va lue on the surface. The height is (R = 6300 km)

The value of g at a certain height h above the free surface of the earth is x//4 where x is the value of g at the surface of the earth. The height h is

The value of g at a certain height h above the free surface of the earth is x//4 where x is the value of g at the surface of the earth. The height h is

he value of 'g' at a certain height h above the free surface of Earth is x/(16) where x is the value 16 of 'g' at the surface of Earth. The height h is

he value of 'g' at a certain height h above the free surface of Earth is x/(16) where x is the value 16 of 'g' at the surface of Earth. The height h is

At what height above the earth surface, the value of g is half of its value on earth's surface ? Given its radius is 6400 km