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 08:57 AM
Replies: 0
Views: 445
September 2nd, 2017, 08:57 AM Go to last post

Sticky Thread Sticky: Solving the Einstein Field Equations

Started by Markus Hanke, August 25th, 2012 06:23 AM
Replies: 1
Views: 7,260
October 28th, 2012, 10:10 AM Go to last post

Sticky Thread Sticky: Modern Tests of Relativity

Started by Markus Hanke, August 11th, 2012 10:44 AM
Replies: 0
Views: 3,258
August 11th, 2012, 10:44 AM Go to last post

Sticky Thread Sticky: Physic Lectures on (QED)

Started by Heinsbergrelatz, March 4th, 2010 09:09 AM
Replies: 1
Views: 10,963
July 24th, 2011, 05:34 PM Go to last post

Sticky Thread Sticky: Special Relativity Primer

Started by Janus, June 12th, 2009 01:57 PM
Replies: 4
Views: 8,570
June 12th, 2009, 05:22 PM Go to last post

Is there a terminal amplitude for sound in air?

Started by RamenNoodles, March 18th, 2013 01:05 AM
Replies: 8
Views: 400
March 18th, 2013, 10:35 PM Go to last post
Cool Replies: 19
Views: 718
March 18th, 2013, 08:16 PM Go to last post

How does this violate the conservation of energy?

Started by beamthegreat, March 18th, 2013 05:34 AM
Replies: 11
Views: 548
March 18th, 2013, 07:56 AM Go to last post

Moved: Time Dilation, One Assumption, and Possible Implications

Started by czydiamond, March 18th, 2013 04:51 AM
Replies: -
Views: -

What is spacetime from phsycal aspects and its behaviour ?

Started by RAJ_K, March 13th, 2013 03:41 AM
Replies: 3
Views: 233
March 18th, 2013, 04:29 AM Go to last post
Smile Replies: 17
Views: 620
March 17th, 2013, 08:07 PM Go to last post

Stella Nucleosynthesis...

Started by theorist, March 17th, 2013 11:26 AM
Replies: 10
Views: 387
March 17th, 2013, 07:49 PM Go to last post

Viktor Shaubergers Repulsines mod A and B

Started by Visaman, March 16th, 2013 07:48 AM
cfd, repulsine, viktor shauberger
Replies: 4
Views: 390
March 17th, 2013, 12:59 PM Go to last post

Never Ending Tininess?

Started by Paleomind, March 7th, 2013 04:31 PM
Replies: 13
Views: 460
March 17th, 2013, 12:40 PM Go to last post

How could the big bang create itself?

Started by RamenNoodles, March 10th, 2013 08:43 PM
Replies: 29
Views: 731
March 17th, 2013, 07:25 AM Go to last post

David Icke

Started by Blackyblue, March 15th, 2013 12:01 AM
Replies: 8
Views: 633
March 16th, 2013, 04:00 AM Go to last post


Started by theorist, March 12th, 2013 10:42 PM
Replies: 23
Views: 501
March 15th, 2013, 11:07 PM Go to last post

Are Universal laws allow to go in past?

Started by RAJ_K, February 25th, 2013 07:55 AM
Replies: 36
Views: 756
March 15th, 2013, 09:13 PM Go to last post
Replies: 16
Views: 3,440
March 15th, 2013, 02:09 PM Go to last post
Replies: 6
Views: 565
March 15th, 2013, 09:46 AM Go to last post

Brain waves at the time of death

Started by shashankm8, March 14th, 2013 09:05 AM
Replies: 1
Views: 329
March 14th, 2013, 12:33 PM Go to last post

Is space negative charged elastic fluid?

Started by hafind, March 13th, 2013 09:54 PM
Replies: 6
Views: 310
March 14th, 2013, 12:03 PM Go to last post

silly question

Started by Sealeaf, March 8th, 2013 06:34 AM
Replies: 12
Views: 534
March 14th, 2013, 05:45 AM Go to last post

Question about simplifying physics equations!?

Started by Muon321, March 9th, 2013 07:38 PM
Replies: 3
Views: 391
March 14th, 2013, 05:37 AM Go to last post

pls let me know the answers

Started by kvskvt, March 12th, 2013 12:35 PM
Replies: 1
Views: 361
March 14th, 2013, 05:31 AM Go to last post

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