Recent content by litteraround

Thanx guys, I think I am getting it. But, if anyone wants to add something, it'd be great.

not able to pick up a 1 kg iron object off the ground by overcoming the gravitational force between Earth and the object. Consider this : It can pick up a 1 gram (iron) object easily. Then, the increase (from 1gm to 1 kg) would be by a 1000 times. Clearly that increase cannot account for the...