What will happen in the absense of Earth gravitational force?
Gravitation plays a crucial role in most processes on the earth. The ocean tides are caused by the gravitational attraction of the moon and the sun on the earth and its oceans. Gravitation drives weather patterns by making cold air sink and displace less dense warm air, forcing the warm air to rise. The gravitational pull of the earth on all objects holds the objects to the surface of the earth. Without it, the spin of the earth would send them floating off into space. The gravitational attraction of every bit of matter in the earth for every other bit of matter amounts to an inward pull that holds the earth together against the pressure forces tending to push it outward. Similarly, the inward pull of gravitation holds stars together. When a star’s fuel nears depletion, the processes producing the outward pressure weaken and the inward pull of gravitation eventually compresses the star to a very compact size.If the pull of gravity is the only force acting on an object, then all objects
Very good question I appreciate it.The planet without gravitation will be so cool… We all would be flying like birds then we no need to buy tickets to fly and there will be no need to pay for gasoline.Actually even if there were cars then the cars would have wings.Everyday our house will be in a new place coz we will be floating.And everyday would have a new adventure by travelling to new places… Our communication signals will become so accurate that we will be having gadgets that can work from anywhere on this earth. These are all gonna happen only if there was no gravitation but our planet will not lose this gravitational force coz there are so many forces that are acting to make this gravity and that is the speaciality of our planet…
