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.

  Forums Last Post
Page 151 of 274 FirstFirst ... 51101141149150151152153161201251 ... LastLast
Threads 3001 to 3020 of 5475
Threads in This Forum
  Rating Title / Thread Starter Replies/Views Last Post ByReverse Sort Order

Sticky Thread Sticky: Theory of Relativity Primers

Started by Markus Hanke, September 2nd, 2017 07:57 AM
Replies: 0
Views: 261
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: 6,960
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: 3,109
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: 10,824
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: 8,417
June 12th, 2009, 04:22 PM Go to last post

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

Started by rrw4rusty, December 17th, 2009 09:35 PM
Replies: 0
Views: 550
December 17th, 2009, 09:35 PM Go to last post

Hamiltonian and forces! Help!

Started by mna, December 17th, 2009 02:43 PM
Replies: 0
Views: 596
December 17th, 2009, 02:43 PM Go to last post

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

Started by fatman57, December 15th, 2009 04:31 PM
Replies: 11
Views: 2,010
December 17th, 2009, 01:35 PM Go to last post

String Theory

Started by Heinsbergrelatz, December 3rd, 2009 08:13 AM
Replies: 41
Views: 3,026
December 17th, 2009, 10:18 AM Go to last post

Calculating pi (π), your own way

Started by Openknowledge, December 16th, 2009 01:27 PM
Replies: 3
Views: 710
December 16th, 2009, 02:53 PM Go to last post

friction and hearing

Started by Chocolateh, December 13th, 2009 04:25 PM
Replies: 10
Views: 1,351
December 16th, 2009, 07:33 AM Go to last post

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

Started by Joe L. Ogan, December 15th, 2009 06:17 PM
Replies: 6
Views: 1,014
December 16th, 2009, 02:00 AM Go to last post

What make up a strong scientific paper?

Started by vophong, December 15th, 2009 03:38 PM
Replies: 2
Views: 615
December 16th, 2009, 12:52 AM Go to last post

What caused energy?

Started by VitalOne, December 8th, 2009 06:47 PM
Replies: 23
Views: 2,252
December 15th, 2009, 01:52 PM Go to last post

Particle Evolution?

Started by inite, December 13th, 2009 02:32 PM
Replies: 9
Views: 1,554
December 14th, 2009, 08:08 PM Go to last post

what are dimensions?

Started by m.khan, December 13th, 2009 11:15 AM
Replies: 11
Views: 1,329
December 14th, 2009, 03:29 PM Go to last post

How stron is a laser befor it can damage your eyes

Started by ebbe, December 7th, 2009 08:35 AM
Replies: 6
Views: 1,290
December 14th, 2009, 01:22 PM Go to last post

The Thermodymanics laws in photon

Started by Openknowledge, December 14th, 2009 09:49 AM
Replies: 3
Views: 541
December 14th, 2009, 11:08 AM Go to last post

Can someone explain this???

Started by webcomsystems, December 14th, 2009 07:49 AM
Replies: 7
Views: 794
December 14th, 2009, 09:29 AM Go to last post

rotational inertia of solid bodies...plz help

Started by m.khan, December 13th, 2009 11:08 AM
Replies: 1
Views: 620
December 13th, 2009, 07:29 PM Go to last post

friction and vocal chords

Started by Chocolateh, December 13th, 2009 07:24 PM
Replies: 1
Views: 729
December 13th, 2009, 07:25 PM Go to last post

What is matter and energy?

Started by spaceends, December 10th, 2009 08:48 PM
Replies: 11
Views: 1,188
December 12th, 2009, 07:36 AM Go to last post

Gravititional force

Started by almirza, January 3rd, 2006 12:17 AM
Replies: 6
Views: 2,286
December 10th, 2009, 06:30 PM Go to last post

21st Century Physics

Started by Quantime, December 10th, 2009 12:22 PM
Replies: 1
Views: 583
December 10th, 2009, 06:26 PM Go to last post

Fusion reactor

Started by thyristor, December 10th, 2009 10:34 AM
Replies: 5
Views: 795
December 10th, 2009, 03:06 PM Go to last post

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend
Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Posting Permissions
  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts