Cycling and bicycle discussion forums. 
   Click here to join our community Log in to access your Control Panel  


Go Back   > >

Foo Off-Topic chit chat with no general subject.

User Tag List

Reply
 
Thread Tools Search this Thread
Old 02-03-06, 02:37 PM   #1
NZLcyclist
MaNiC!
Thread Starter
 
NZLcyclist's Avatar
 
Join Date: Feb 2003
Location: Hamilton, New Zealand
Bikes: 2004 Cervelo Soloist 105, 2005 Apollo Apex, 2006 SCOTT Speedster S30
Posts: 1,600
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Science heads - please explain!

http://www.dumpalink.com/media/1111745889/Science_Trick

I am mystified...

Brendon
NZLcyclist is offline   Reply With Quote
Old 02-03-06, 02:56 PM   #2
DannoXYZ 
Senior Member
 
DannoXYZ's Avatar
 
Join Date: Jul 2005
Location: Saratoga, CA
Bikes:
Posts: 11,600
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Try dropping a magnet through a copper pipe...
DannoXYZ is offline   Reply With Quote
Old 02-03-06, 04:30 PM   #3
CdCf
Videre non videri
 
Join Date: Sep 2004
Location: Gothenburg, Sweden
Bikes: 1 road bike (simple, light), 1 TT bike (could be more aero, could be lighter), 1 all-weather commuter and winter bike, 1 Monark 828E ergometer indoor bike
Posts: 3,208
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
The liquid poured over the black block is a cooling agent (liquid nitrogen probably) that turns the block into a superconductor. It's easier for me to just link to more info about it, so here's a nice Wiki page: http://en.wikipedia.org/wiki/Superconductivity
CdCf is offline   Reply With Quote
Old 02-03-06, 08:55 PM   #4
TexasGuy
That darn Yankee
 
TexasGuy's Avatar
 
Join Date: Jun 2005
Location: West West Fort Worth
Bikes: Mongoose XR-100, Eros Bianchi
Posts: 4,286
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
That's freaking cooooooool.
__________________
Life is about hanging onto what you think is important and finding out what really is important.
"Stop Ruining my joke!", "No, a joke implies humor attached at no additional cost"
So many sayings, so little sig space.
TexasGuy is offline   Reply With Quote
Old 02-06-06, 07:42 PM   #5
mirona
I can't find my pants
 
mirona's Avatar
 
Join Date: Nov 2003
Location: UMASS, Amherst/ Swick, MA
Bikes: 07 Specialized Langster Comp,06 Kona King Zing, 06 Specialized Rockhopper Pro Disc; 03 LOOK KG461;(destroyed by suv); 85 Panasonic Team America; 73 Peugeot U0-8; 94 Balance Super B BMX; 04 Diamondback Outlook MTB, Diamondback DBR DH
Posts: 2,331
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Mmmm diamagnetic levitation. They've actually levitated a live frog. Neato.
mirona is offline   Reply With Quote
Old 02-06-06, 08:48 PM   #6
jyossarian
SERENITY NOW!!!
 
jyossarian's Avatar
 
Join Date: Aug 2005
Location: In the 212
Bikes: Haro Vector, IRO Rob Roy, Bianchi Veloce
Posts: 8,756
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Yup, it's high temp superconductor. I just saw it on UFO Files on Discovery channel. They levitated a frog too like Mirona said.
__________________
HHCMF - Take pride in your ability to amaze lesser mortals! - MikeR



We demand rigidly defined areas of doubt and uncertainty!
jyossarian is offline   Reply With Quote
Old 02-06-06, 09:38 PM   #7
slvoid
2-Cyl, 1/2 HP @ 90 RPM
 
slvoid's Avatar
 
Join Date: Oct 2003
Location: NYC
Bikes: 04' Specialized Hardrock Sport, 03' Giant OCR2 (SOLD!), 04' Litespeed Firenze, 04' Giant OCR Touring, 07' Specialized Langster Comp
Posts: 15,762
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Now imagine you put a chassis on top of that magnet... then you rapidly switch banks of those magnets so at one moment they push the magnet forward while magnets in front of it pull it towards, then you switch them really fast...
http://video.google.com/videoplay?do...00396387878713
slvoid is offline   Reply With Quote
Old 02-06-06, 10:00 PM   #8
trekkie820
Senior Member
 
Join Date: Feb 2004
Location: Cleveland, OH
Bikes: 2004 Trek 4600, 1980's Univega Supra Sport, 2006 Lemond Reno
Posts: 2,287
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Then you have a maglev train. Pretty nifty stuff.
trekkie820 is offline   Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -6. The time now is 02:40 PM.