Search found 1193 matches
- Fri Nov 13, 2009 2:32 pm
- Forum: Ethics and Commentary
- Topic: Terrorist Trial
- Replies: 11
- Views: 667
- Fri Nov 13, 2009 2:30 pm
- Forum: PTMC Cafe
- Topic: physics problem (for fun ^_~)
- Replies: 6
- Views: 692
Re:
I think I did get it right.... At the end I saif you had force in newtons, then I said to divide by the mass of the shuttle to get accel.... F=ma In the end the mass of the shuttle doesnt matter /facepalm This isn't my homework. 9_9 I just thought it would be fun to see if other people can solve the...
- Fri Nov 13, 2009 12:40 pm
- Forum: Ethics and Commentary
- Topic: Terrorist Trial
- Replies: 11
- Views: 667
- Thu Nov 12, 2009 7:32 pm
- Forum: Ethics and Commentary
- Topic: Fiddler
- Replies: 11
- Views: 944
Re:
Sure, war and peace aren't mutually exclusive.Spidey wrote:Can you escalate a war after getting a peace prize?
- Thu Nov 12, 2009 7:30 pm
- Forum: PTMC Cafe
- Topic: Calling all mathmaticians
- Replies: 55
- Views: 5101
Re:
LOL, this whole argument reminds me the Mythbusters segment that tested whether an aircraft could take off when it was sitting on a conveyor belt that was moving backwards. http://txfx.net/2005/12/08/airplane-on-a-conveyor-belt/ http://mythbustersresults.com/episode97 It will. Aircraft dont need wh...
- Thu Nov 12, 2009 7:15 pm
- Forum: PTMC Cafe
- Topic: physics problem (for fun ^_~)
- Replies: 6
- Views: 692
1 is pretty easy. 2,3,4 I have no clue. Gravity acts towards the center of the earth, so if you need to write a vector equation it might be best to use a spherical coordinate system, so you just have 1 coordinate vector variable (radius). Governing Equation F=G(m1*m2)/r^2 G= 6.673×10−11 N m^2 kg^−2 ...
- Wed Nov 04, 2009 5:51 pm
- Forum: PTMC Cafe
- Topic: Calling all mathmaticians
- Replies: 55
- Views: 5101
Draw a control volume. Draw the fluid velocity. Do a mass balance. If the rain is comming straight down and you run you get less rain on you. If the rain is comming from behind and you run you get less rain on you. If the rain is comming from ahead, I would have to run the calculations, but intuitio...
- Sun Nov 01, 2009 9:30 pm
- Forum: PTMC Cafe
- Topic: Calling all mathmaticians
- Replies: 55
- Views: 5101
Re:
I'm an engineer, so I'll tackle it from my perspective: The amount of liquid coming out of the tap is constant, no matter what you do with the cup. So, the only way it'd make a difference is if it had an effect on the amount that splashed out. Other than that, the higher the cup, the earlier the la...
- Sat Oct 31, 2009 6:01 pm
- Forum: PTMC Cafe
- Topic: Happy Halloween!
- Replies: 2
- Views: 284
- Mon Oct 26, 2009 7:21 pm
- Forum: Tech Forum
- Topic: Soooo Windows 7...which version?
- Replies: 19
- Views: 2163
I bought Windows 7 Professional from Digital River: http://windows7.digitalriver.com You can get it for $30 if you have a .edu email address. I'm running it on my Thinkpad T61p, was previously running XP Pro. I tried Vista when it first came out, hated it, tried it once again when I got the Thinkpad...
- Thu Oct 22, 2009 5:07 pm
- Forum: Ethics and Commentary
- Topic: Maybe he was depressed...
- Replies: 5
- Views: 463
- Thu Oct 22, 2009 4:15 pm
- Forum: Ethics and Commentary
- Topic: Maybe he was depressed...
- Replies: 5
- Views: 463
- Thu Oct 15, 2009 7:01 pm
- Forum: Ethics and Commentary
- Topic: God rested on the seventh day. (Side-topic)
- Replies: 72
- Views: 5954
- Tue Sep 29, 2009 8:06 pm
- Forum: PTMC Cafe
- Topic: Speed of light
- Replies: 46
- Views: 2875
- Sat Sep 26, 2009 10:41 pm
- Forum: Tech Forum
- Topic: Web Site Monitoring??
- Replies: 10
- Views: 871
- Thu Sep 24, 2009 3:59 pm
- Forum: Ethics and Commentary
- Topic: Most influential emotion in human history?
- Replies: 133
- Views: 5773
- Tue Sep 22, 2009 11:34 am
- Forum: Tech Forum
- Topic: Microsoft Office..
- Replies: 6
- Views: 701
- Mon Sep 14, 2009 7:52 pm
- Forum: Ethics and Commentary
- Topic: Rotten Acorn at it again.
- Replies: 34
- Views: 2177
Lol, Roolie the Pooh needs to go anyway, there is corruption surrounding his whole appointment. Pay to play anyone?
- Fri Sep 04, 2009 1:43 pm
- Forum: Ethics and Commentary
- Topic: The pledge Being shown in schools
- Replies: 36
- Views: 2354
- Tue Sep 01, 2009 10:54 pm
- Forum: Ethics and Commentary
- Topic: Economic Fundamentals
- Replies: 51
- Views: 3398
- Thu Jul 30, 2009 5:45 pm
- Forum: Ethics and Commentary
- Topic: Is the working class being subject to a kind of Slavery?
- Replies: 17
- Views: 1015
- Thu Jul 30, 2009 5:40 pm
- Forum: PTMC Cafe
- Topic: Off to Lake Tahoe this Friday
- Replies: 4
- Views: 602
- Mon Jul 20, 2009 4:14 pm
- Forum: PTMC Cafe
- Topic: 40 Years Since Apollo 11
- Replies: 6
- Views: 637
- Thu Jun 11, 2009 1:33 pm
- Forum: Ethics and Commentary
- Topic: Miranda rights
- Replies: 22
- Views: 1665
- Mon Jun 01, 2009 3:02 pm
- Forum: PTMC Cafe
- Topic: (Solved) gas
- Replies: 8
- Views: 687
Pretty simple concept: http://en.wikipedia.org/wiki/Refrigerat ... sion_cycle
- Thu May 28, 2009 5:01 pm
- Forum: PTMC Cafe
- Topic: Red Faction: Guerilla
- Replies: 14
- Views: 1982
Red Faction: Guerilla
Comming out next week. This should have been Descent VI
Bastards
Bastards
- Tue May 26, 2009 5:50 pm
- Forum: PTMC Cafe
- Topic: Consciousness: What is it?
- Replies: 56
- Views: 2980
- Tue May 26, 2009 5:47 pm
- Forum: Ethics and Commentary
- Topic: Sotomayor
- Replies: 48
- Views: 6749
- Tue May 26, 2009 4:04 pm
- Forum: PTMC Cafe
- Topic: Translate this!
- Replies: 18
- Views: 1619
- Thu May 21, 2009 10:37 pm
- Forum: PTMC Cafe
- Topic: Translate this!
- Replies: 18
- Views: 1619
- Thu May 21, 2009 6:08 am
- Forum: PTMC Cafe
- Topic: Presenting: The Obamamobile!
- Replies: 49
- Views: 5275
- Wed May 20, 2009 5:37 pm
- Forum: PTMC Cafe
- Topic: Presenting: The Obamamobile!
- Replies: 49
- Views: 5275
- Wed May 20, 2009 4:27 pm
- Forum: PTMC Cafe
- Topic: Presenting: The Obamamobile!
- Replies: 49
- Views: 5275
- Wed May 20, 2009 4:26 pm
- Forum: Ethics and Commentary
- Topic: But....but
- Replies: 49
- Views: 2563
- Tue May 19, 2009 4:59 pm
- Forum: Ethics and Commentary
- Topic: Creationist create this
- Replies: 51
- Views: 6652
- Wed May 06, 2009 6:08 pm
- Forum: Tech Forum
- Topic: Wireless Mice
- Replies: 14
- Views: 1627
- Mon May 04, 2009 7:51 pm
- Forum: PTMC Cafe
- Topic: Slightly Red Nose?
- Replies: 26
- Views: 2292