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"Why does gravity exist?" Gravity exists because heavy objects--dense objects with mass--warp space time, which causes other objects--lighter objects--to move towards them. That movement is what we call gravity, and it exists simply because some objects have greater mass and density than others.
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answers.google.com/answers/threadview/id/479978.html
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Does gravity exist everywhere even in space and you are not floating but falling and just never hit ground? Yes, gravity exists wherever there is matter. If you're floating... ... Does gravity exist everywhere even in space and you are not floating but falling and just never hit ground?
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www.answerbag.com/q_view/1491510
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It has long since dream of many scientists to isolate gravity producing matter. But it is realized that gravity cannot be isolated but is an inherent property of every mass in universe. But larger mass, stronger gravitational field and vice versa. ... By force of habit we regard gravity, the attraction the earth has...
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www.buzzle.com/editorials/5-22-2004-54512.asp
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yes its the tendancy of objects with mass to be attracted to one another ex. earth and people
http://wiki.answers.com/Q/Does_gravity_exist
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Do motion or gravity exist Im going to get right to the point here Does motion exist I believe maybe not We make the assumtion that it exists using our eyes You know animated movies They create ... Does motion exist? I believe maybe not. We make the ... Now i will do my theory on gravity.
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unsolvedmysteries.com/usm139754.html
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1. Gravity exists only on Earth. ... Gravity also affects objects in space. In fact, objects stay in orbit because of gravity. Without gravity, a satellite launched from the Earth would simply drift off endlessly into ...
http://amazing-space.stsci.edu/resources/myths/gravity....
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So, what does this have to do with gravity? It is quite simple! When a mass is present in the above space-time it distorts it so that whilst it remains true that travelling through space causes you to travel through time, travelling through time now causes you to move (accelerate) through space.
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math.ucr.edu/home/baez/physics/Relativity/GR/gravity.ht...
math.ucr.edu/home/baez/physics/Relativity/GR/gravity.html
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Conceptually the gravity that we experience that keeps us on the surface of the earth is exactly the same as the gravity between the two apples on the strings (in your example).
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www.madsci.org/posts/archives/oct2000/971110801.Ph.r.ht...
www.madsci.org/posts/archives/oct2000/971110801.Ph.r.html
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I understand that the more massive an object, the larger the gravity, (such as those observed with planets), however I cannot grasp the concept of how two apples hanging from a string can have gravity between them or how the gravity exist.
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www.madsci.org/posts/archives/oct2000/971110801.Ph.q.ht...
www.madsci.org/posts/archives/oct2000/971110801.Ph.q.html
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