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Old Aug 17th 2018, 04:31 AM   #1
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Can i post this here? It's about Gravity and Gravitational forces and more

.

Last edited by tahirgorgen; Aug 22nd 2018 at 02:41 PM.
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Old Aug 17th 2018, 05:34 AM   #2
Pmb
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Originally Posted by tahirgorgen View Post
My Thoughts are:

Back in 2013 december i saw anaimingof Einstein en wanted to know more of him. I saw/thought that no one understood his equation E=mc2.
Wrong. Physicists understand it quite well.

Originally Posted by tahirgorgen View Post
It"s his mark. He did not get the attention he wanted for almost 2 years.
That's wrong. He wrote it down in his first paper on the subject in 1905 as well as other places. You may simply be confused by the terminology or what letters were used to express energy etc.

Originally Posted by tahirgorgen View Post
So afterwards you could also understand Garivational forces and more.
I understand if quite well, thank you.

If you wish to read about relativity see:
Special Relativity
General Relativity
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Old Aug 17th 2018, 05:03 PM   #3
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Also, it is well known that the gravitational force exerted by an object is not at all dependent on any rotation.

(To avoid confusion, the measured weight of an object on the surface of the earth will be slightly reduced by the "centrifugal force" due to the rotation of the earth- but that is not the gravitational force.)
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Old Aug 17th 2018, 06:05 PM   #4
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Originally Posted by HallsofIvy View Post
Also, it is well known that the gravitational force exerted by an object is not at all dependent on any rotation.
It is in GR.
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