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: 444
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: 7,256
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: 3,257
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: 10,962
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: 8,569
June 12th, 2009, 05:22 PM Go to last post

What causes phase change when light is reflected?

Started by kojax, December 23rd, 2009 04:55 PM
Replies: 5
Views: 5,837
December 24th, 2009, 05:56 PM Go to last post

Thrust of Aircraft Engine vs Bullet?

Started by DuckWurth, December 16th, 2009 02:23 AM
Replies: 15
Views: 2,703
December 24th, 2009, 01:36 PM Go to last post

Can Etheric Energy be demonstrated Scientifically?

Started by Joe L. Ogan, December 22nd, 2009 06:08 PM
Replies: 3
Views: 833
December 24th, 2009, 03:00 AM Go to last post

Bell inequalities in astronomical scale?

Started by Jarek Duda, December 22nd, 2009 04:21 AM
Replies: 2
Views: 591
December 22nd, 2009, 11:56 AM Go to last post

Please help find flaw of following perpetual motion machine

Started by marshroom, December 16th, 2009 02:20 AM
Replies: 8
Views: 5,608
December 22nd, 2009, 05:20 AM Go to last post

rotational inertia of a uniform solid rod,plz help

Started by m.khan, December 19th, 2009 11:13 AM
Replies: 1
Views: 440
December 22nd, 2009, 04:46 AM Go to last post

Anti-Gravity Question?

Started by diablos444, December 10th, 2009 10:10 PM
Replies: 8
Views: 1,392
December 22nd, 2009, 12:30 AM Go to last post

would it be posible this conversation at almost light speed?

Started by luxtpm, December 20th, 2009 09:55 AM
Replies: 8
Views: 940
December 21st, 2009, 11:24 AM Go to last post

any nice website to download physics lecture notes?

Started by m.khan, December 19th, 2009 11:17 AM
Replies: 0
Views: 697
December 19th, 2009, 11:17 AM Go to last post

Polarizing filters

Started by Cold Fusion, December 16th, 2009 08:47 AM
Replies: 5
Views: 1,231
December 19th, 2009, 04:54 AM Go to last post

Could you please clear something up.

Started by Ignoramus, December 15th, 2009 02:59 PM
Replies: 8
Views: 1,367
December 18th, 2009, 11:24 PM Go to last post

Epiphany Stories

Started by renard777, December 18th, 2009 08:55 AM
Replies: 4
Views: 932
December 18th, 2009, 07:22 PM Go to last post

what's the origin of the Gravity?

Started by gius, December 16th, 2009 04:16 AM
Replies: 10
Views: 1,515
December 18th, 2009, 04:38 AM Go to last post

Looking for audio lectures (no video/just audio)...

Started by rrw4rusty, December 17th, 2009 10:35 PM
Replies: 0
Views: 553
December 17th, 2009, 10:35 PM Go to last post

Hamiltonian and forces! Help!

Started by mna, December 17th, 2009 03:43 PM
Replies: 0
Views: 600
December 17th, 2009, 03:43 PM Go to last post

convection & Inverted siphons.............

Started by fatman57, December 15th, 2009 05:31 PM
Replies: 11
Views: 2,015
December 17th, 2009, 02:35 PM Go to last post

String Theory

Started by Heinsbergrelatz, December 3rd, 2009 09:13 AM
Replies: 41
Views: 3,029
December 17th, 2009, 11:18 AM Go to last post

Calculating pi (π), your own way

Started by Openknowledge, December 16th, 2009 02:27 PM
Replies: 3
Views: 722
December 16th, 2009, 03:53 PM Go to last post

friction and hearing

Started by Chocolateh, December 13th, 2009 05:25 PM
Replies: 10
Views: 1,361
December 16th, 2009, 08:33 AM Go to last post

Does the moltin core of the Earth have an Effect (Affect)

Started by Joe L. Ogan, December 15th, 2009 07:17 PM
Replies: 6
Views: 1,019
December 16th, 2009, 03:00 AM Go to last post

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