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Forum: Physics

The science of matter and energy and of interactions between the two, grouped in traditional fields such as Acoustics, Optics, Mechanics, Thermodynamics, and Electromagnetism, as well as in modern extensions including Atomic and Nuclear Physics, Cryogenics, Solid-state Physics, Particle Physics, and Plasma Physics.

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Sticky Thread Sticky: Theory of Relativity Primers

Started by Markus Hanke, September 2nd, 2017 07:57 AM
Replies: 0
Views: 281
September 2nd, 2017, 07:57 AM Go to last post

Sticky Thread Sticky: Solving the Einstein Field Equations

Started by Markus Hanke, August 25th, 2012 05:23 AM
Replies: 1
Views: 6,989
October 28th, 2012, 09:10 AM Go to last post

Sticky Thread Sticky: Modern Tests of Relativity

Started by Markus Hanke, August 11th, 2012 09:44 AM
Replies: 0
Views: 3,128
August 11th, 2012, 09:44 AM Go to last post

Sticky Thread Sticky: Physic Lectures on (QED)

Started by Heinsbergrelatz, March 4th, 2010 08:09 AM
Replies: 1
Views: 10,836
July 24th, 2011, 04:34 PM Go to last post

Sticky Thread Sticky: Special Relativity Primer

Started by Janus, June 12th, 2009 12:57 PM
Replies: 4
Views: 8,436
June 12th, 2009, 04:22 PM Go to last post

sound question

Started by omriliba, June 8th, 2011 08:33 AM
Replies: 6
Views: 570
June 8th, 2011, 11:16 PM Go to last post

Gravity constant

Started by Christo Marallich, June 8th, 2011 12:02 PM
Replies: 1
Views: 467
June 8th, 2011, 12:06 PM Go to last post
Replies: 47
Views: 2,372
June 8th, 2011, 08:37 AM Go to last post
Poll

Poll: THE GOD'S PARTICLE

Started by Alex-The Great, June 7th, 2011 07:55 AM
Replies: 6
Views: 1,404
June 8th, 2011, 08:06 AM Go to last post

We cant achieve absolute zero??

Started by Rickz2020, June 1st, 2011 09:05 PM
Replies: 31
Views: 2,944
June 7th, 2011, 02:42 PM Go to last post

Another Impossibility Bites the Dust?

Started by zinjanthropos, June 5th, 2011 04:12 PM
Replies: 6
Views: 1,073
June 6th, 2011, 09:56 AM Go to last post

Does time really exist?

Started by Rickz2020, May 31st, 2011 09:12 PM
Replies: 67
Views: 2,882
June 5th, 2011, 09:50 PM Go to last post

What is behind a black hole?

Started by Xan, June 4th, 2011 01:37 PM
Replies: 5
Views: 4,610
June 5th, 2011, 09:40 PM Go to last post

Ron Garret's QIT interpretation of QM

Started by Lothar, March 10th, 2011 05:19 PM
Replies: 29
Views: 10,819
June 4th, 2011, 12:00 PM Go to last post

Does antimatter really go backwards through time?

Started by kojax, May 28th, 2011 10:55 PM
Replies: 17
Views: 5,747
June 4th, 2011, 05:24 AM Go to last post

A idea of what may have went on before the big bang.

Started by Xan, June 3rd, 2011 07:10 PM
Replies: 9
Views: 630
June 4th, 2011, 12:34 AM Go to last post

[Asking for a Book] Life, Energy and entropy

Started by loai, June 3rd, 2011 02:07 PM
Replies: 5
Views: 552
June 3rd, 2011, 03:37 PM Go to last post
Replies: 34
Views: 2,275
June 2nd, 2011, 10:23 PM Go to last post

magnetic field

Started by maxking, June 1st, 2011 01:01 PM
Replies: 3
Views: 407
June 2nd, 2011, 11:10 AM Go to last post

Question on motion

Started by maxking, June 2nd, 2011 09:04 AM
Replies: 1
Views: 383
June 2nd, 2011, 11:07 AM Go to last post

4000 km^3 to m^3

Started by DesertRose, May 31st, 2011 07:24 PM
Replies: 3
Views: 869
June 1st, 2011, 06:02 PM Go to last post
Replies: 30
Views: 1,862
June 1st, 2011, 05:53 PM Go to last post

Things I learned from Star Trek

Started by MigL, June 1st, 2011 02:44 PM
Replies: 4
Views: 911
June 1st, 2011, 05:50 PM Go to last post

Magnetism

Started by thyristor, May 28th, 2011 01:13 PM
Replies: 7
Views: 742
June 1st, 2011, 12:16 PM Go to last post

A very simple question yet very mysterious to me

Started by Heinsbergrelatz, May 31st, 2011 02:01 PM
Replies: 8
Views: 709
May 31st, 2011, 07:41 PM Go to last post

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