Question

how is gravitational force created ????? Will you help me reasoning it.

Answer 1

Here's a summed up version of what you're asking. Also, here's the site for referencing just in case you need it for further help. Anyways, the information is below the url(the link), hopefully this helps you. Take care, and have a good day.

http://www.universetoday.com/74015/what-causes-gravity/#ixzz2hF65yeXo

fundamental forces of the universe and is considered a noncontact force. It is what holds the planets in orbit as well as the very universe itself. It is what keeps us from floating off into space and plays a crucial role in almost every nature process from the ocean tides to the body’s circulatory system. However what causes gravity? What is the mechanism that makes it work? Physicists have only partially answered this question. The first person to comprehensively describe it was Isaac Newton.
Newton gave us the foundations of Physics, Classical Kinematics. Isaac Newton used the universal law of gravitation to describe how gravity works. Thanks to him we now any two objects in the universe that have mass exert a gravitational pull on each other. The greater the mass and the closer the two objects are, the stronger the force of gravity. However this only described the phenomenon in party. It basically was a more detailed description than just something makes any object that is unsupported to fall to the ground. Newton took the next step in describing it with his Theory of Relativity.
Einstein hypothesized that space and time were one and the same and served as the fabric of the universe. He stated that gravity was simply a curvature in space-time created by a mass object pretty much in the same way a piece of cloth would be curved if it was stretched out and a heft object was placed on it. This curvature in space created by an object with greater mass than the objects surrounding it would cause these objects of lesser mass to fall toward the more massive object.

Answer 2

thank u for the url

Answer 3

No problem, just trying to help as best as I can without people becoming quizzical on the things that I present towards them. Take care.
-Michael

Answer 4

Let me know if it was the best response. It helps to build a foundation based off what was given to you. Anyways, thank you for asking that question.