Write down the relation between the universal gravitational constant G and the acceleration due to gravity at the earth's surface.

If G is universal gravitational constant and g is acceleration due to gravity then the unit of the quantity (G)/(g) is

If G is universal gravitational constant and g is acceleration due to gravity then the unit of the quantity (G)/(g) is

The value of acceleration due to gravity at the surface of earth

The value of universal gravitational constant G depends upon :

A particle of mass m is thrown upwards from the surface of the earth, with a velocity u . The mass and the radius of the earth are, respectively, M and R . G is gravitational constant g is acceleration due to gravity on the surface of earth. The minimum value of u so that the particle does not return back to earth is

Write down the average value of g on the earth's surface.

Acceleration due to gravity at any point inside the earth

If the radius of the earth were to shrink by 1%, its mass remaining the same, the acceleration due to gravity on the earth's surface would

If the radius of the earth were to shrink by 1% its mass remaining the same, the acceleration due to gravity on the earth's surface would

If radius of the earth is 6347 km, then what will be difference between acceleration of free falls and acceleration due to gravity near the earth's surface?