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: 699
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: 7,601
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: 3,462
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: 11,173
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: 8,785
June 12th, 2009, 05:22 PM Go to last post

ultimate physics

Started by theQuestIsNotOver, May 3rd, 2009 04:19 AM
Replies: 2
Views: 538
May 4th, 2009, 06:11 PM Go to last post

Curled up dimensions?

Started by Wildstar, May 3rd, 2009 08:16 PM
Replies: 4
Views: 686
May 4th, 2009, 01:41 AM Go to last post

relative time travel

Started by dedan, April 30th, 2009 08:06 PM
Replies: 28
Views: 1,967
May 3rd, 2009, 11:56 AM Go to last post


Started by Liongold, March 10th, 2009 11:54 AM
Replies: 44
Views: 3,274
May 3rd, 2009, 05:26 AM Go to last post

Tunelling effect end energy gain

Started by Stanley514, May 1st, 2009 11:32 PM
Replies: 2
Views: 786
May 2nd, 2009, 12:13 PM Go to last post

Electromagnetic radiation

Started by Aero, May 1st, 2009 05:40 AM
Replies: 3
Views: 955
May 1st, 2009, 11:46 AM Go to last post

Question about half life

Started by postiveion, April 17th, 2009 02:26 PM
Replies: 5
Views: 890
May 1st, 2009, 01:10 AM Go to last post

How much energy can carbon dioxide emit?

Started by williampinn, April 24th, 2009 12:14 PM
Replies: 80
Views: 4,744
April 30th, 2009, 12:53 PM Go to last post

SSRF project completed

Started by idealguy, April 29th, 2009 11:30 PM
Replies: 1
Views: 760
April 29th, 2009, 11:51 PM Go to last post

What's the most efficient Heat to Electricity Conversion?

Started by kojax, April 23rd, 2009 12:34 PM
Replies: 4
Views: 1,639
April 29th, 2009, 06:42 PM Go to last post

Ball in parallel plates

Started by DivideByZero, April 28th, 2009 05:23 PM
Replies: 5
Views: 799
April 28th, 2009, 09:55 PM Go to last post

Resistance in a wire

Started by Sci-Fry, April 28th, 2009 06:20 PM
Replies: 1
Views: 606
April 28th, 2009, 06:45 PM Go to last post

Maths, Fusion, protons: all wrong! Help with calculation

Started by JekPorkins, April 28th, 2009 06:01 PM
Replies: 0
Views: 569
April 28th, 2009, 06:01 PM Go to last post

What is the probability of IR and CO2 getting together?

Started by williampinn, April 26th, 2009 05:57 PM
Replies: 5
Views: 774
April 28th, 2009, 01:55 AM Go to last post

Do any substances radiate at only one frequency when hot?

Started by kojax, April 19th, 2009 10:21 PM
Replies: 31
Views: 2,179
April 28th, 2009, 01:45 AM Go to last post

Lorentz Contraction

Started by kojax, April 5th, 2009 01:49 PM
Replies: 24
Views: 2,063
April 27th, 2009, 12:31 AM Go to last post

Swiss watches

Started by icu, April 24th, 2009 07:09 PM
Replies: 2
Views: 513
April 24th, 2009, 09:17 PM Go to last post

Explosions in Space

Started by marcusclayman, April 22nd, 2009 02:22 PM
Replies: 7
Views: 1,028
April 24th, 2009, 12:20 PM Go to last post

Question about the Speed of Gravity

Started by kojax, April 22nd, 2009 07:37 PM
Replies: 6
Views: 832
April 23rd, 2009, 12:14 PM Go to last post

Nature of reality

Started by ox, April 18th, 2009 10:52 AM
Replies: 5
Views: 870
April 23rd, 2009, 11:19 AM Go to last post

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