Suppose Labib is standing on the top of Burj Khalifa. If the ratio of the height of Burj khalifa and the radius of Earth is x. What is the ratio of Labib’s weight on the ground and on the top of Burj Khalifa?




1) x2

2) 1/(1 + x)2

3) 1 + x2

4) (1 + x)2