What is gravity?

 Gravity :

Gravity is such a thing that any two object that possesses the object attracts one another.  It is not just a master limited but an energy gets attracted by gravity.  We will discuss about that energy later.  But before that, if you look around, there is gravity everywhere.  This means Gravity affects everywhere.  The biggest proof of gravity is that how we stand on earth is just from your feet and apart from this, if you look in the solar system, how the sun centers of the solar system and all planets on its side keep revolving. 

Introduction :

Ask anybody around you this simple question : "what is gravity ?"

And what you did probably hear is "it's something that pulls objects towards the earth" or "it's a force exerted by the earth to pulls towards it". Now before I get to the basics of the gravitation, there is one thing I want to you understand well. Rather there's one thing I want to you forget ! Forget the fact that gravity has got to do only with the Earth and the objects close to it. That's not gravity ! We did see examples that objects are falling to the ground and we assume that is the only concept we need to know about gravity. Yes of course it's gravity that pulls the objects towards the earth but that's not the only thing you need to understand about gravity ! 

So what is gravity ? 

Consider your screen to be the universe and any two objects in the universe. They could be planets or humans or animals or whatever. Just dad they both have non zero mass ! In this case, both objects are pulling the other object towards the each other. This attractive force between any two masses in the universe is called the Gravitational force . So the gravitational force is the attractive force between any two objects with

non-zero mass separated by distance. It's not the only force that earth uses to pull objects towards it! But yes, as all of us have earth as our habitats, most example we see for gravitation will relate to the earth pulling objects towards it. But you should know that it's not the only force that explains gravitation. In the case of earth and human being, the earth is one object and the human being is another. Both are pulling the other towards themselves. But why does this happen ? If you do a lot of research into what gravity really means, you may find out the gravity is not actually a force and it's just an illusion. So for now and it's enough to know that Gravitational force is just attractive force between any two objects with non-zero masses separated by a distance. 

And after you read the articles you have some questions in your mind like, why not these two humans attract each other and why not the two stars collision each other.  To know more Scroll below 👇👇

And if you have any doubt on your mind, let me comment on comment box. 

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