Author | Topic |
Location: Coffs Harbour, NSW
Registered: November 2004
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Re: Physics problem.
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Sat, 26 March 2005 04:24
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FWDboy wrote on Sat, 26 March 2005 15:13 | Look - KINETIC ENERGY IS RELATED TO THE SQUARE OF VELOCITY! IF YOU DOUBLE THE SPEED, THEN YOU QUADRUPLE THE ENERGY, WHICH MEANS IT'S LIKE HAVING FOUR CARS COLLIDE AT 50KM/H, NOT TWO CARS! IT IS ALL ABOUT THE ENERGY AND NOTHING TO DO WITH 'RELATIVE VELOCITY'. IF YOU TAKE ONE CAR AND SMASH IT INTO A WALL WITH 1.414 TIMES THE VELOCITY OF SMASHING TWO CARS TOGETHER HEAD ON (BOTH TRAVELLING AT THE SAME MAGNITUDE OF VELOCITY, IN OPPOSITE DIRECTIONS) THEN YOU WILL HAVE EQUIVALENT 'FORCES'. EXAMPLE, ONE CAR IS GOING 50KM/H TO THE RIGHT, ONE IS GOING 50KM/H TO THE LEFT, WHEN THEY COLLIDE IT IS EQUIVALENT ENERGY TO ONE CAR HITTING A WALL AT 70.7KM/H HOUR.
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can you see the button on your keyboard that says "caps lock"?
PRESS IT
haha, j/k
as i said, i cant be bothered, feel free to take up the argument with someone else tho. any takers?
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| Subject | Poster | Date |
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Physics problem.
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Squid | Thu, 24 March 2005 03:43 |
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Re: Physics problem.
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Corona RT142 | Thu, 24 March 2005 03:46 |
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Re: Physics problem.
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Squid | Thu, 24 March 2005 03:50 |
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Re: Physics problem.
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Corona RT142 | Thu, 24 March 2005 03:50 |
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Re: Physics problem.
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Norbie | Thu, 24 March 2005 03:51 |
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Re: Physics problem.
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Squid | Thu, 24 March 2005 03:58 |
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Re: Physics problem.
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Indi | Thu, 24 March 2005 04:28 |
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Re: Physics problem.
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STR8 2.8 | Thu, 24 March 2005 04:32 |
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Re: Physics problem.
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86DRFT | Thu, 24 March 2005 12:27 |
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Re: Physics problem.
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Norbie | Fri, 25 March 2005 07:14 |
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Re: Physics problem.
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Intensevil | Thu, 24 March 2005 04:25 |
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Re: Physics problem.
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Corona RT142 | Thu, 24 March 2005 04:31 |
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Re: Physics problem.
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Squid | Thu, 24 March 2005 04:34 |
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Re: Physics problem.
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Indi | Thu, 24 March 2005 04:42 |
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Re: Physics problem.
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BlackMR2 | Thu, 24 March 2005 04:32 |
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Re: Physics problem.
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white86 | Thu, 24 March 2005 04:44 |
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Re: Physics problem.
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white86 | Thu, 24 March 2005 04:51 |
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Re: Physics problem.
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Mookie | Thu, 24 March 2005 04:58 |
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Re: Physics problem.
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bbaacchhyy | Thu, 24 March 2005 05:08 |
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Re: Physics problem.
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IRA11Y | Thu, 24 March 2005 05:39 |
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Re: Physics problem.
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Dust | Thu, 24 March 2005 05:34 |
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Re: Physics problem.
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Norbie | Thu, 24 March 2005 05:39 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 05:57 |
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Re: Physics problem.
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BlackMR2 | Thu, 24 March 2005 05:58 |
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Re: Physics problem.
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IRA11Y | Thu, 24 March 2005 06:04 |
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Re: Physics problem.
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IRA11Y | Thu, 24 March 2005 06:07 |
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Re: Physics problem.
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EnFlaMEd | Thu, 24 March 2005 06:33 |
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Re: Physics problem.
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SPRINTAH! | Thu, 24 March 2005 06:30 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 06:43 |
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Re: Physics problem.
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SPRINTAH! | Thu, 24 March 2005 07:47 |
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Re: Physics problem.
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IRA11Y | Thu, 24 March 2005 08:13 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 08:57 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 06:33 |
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Re: Physics problem.
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RWDboy | Thu, 24 March 2005 06:42 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 06:54 |
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Re: Physics problem.
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RWDboy | Thu, 24 March 2005 06:49 |
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Re: Physics problem.
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RWDboy | Thu, 24 March 2005 07:20 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 07:44 |
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Re: Physics problem.
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RWDboy | Thu, 24 March 2005 13:42 |
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Re: Physics problem.
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CrUZsida | Thu, 24 March 2005 08:39 |
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Re: Physics problem.
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CrUZsida | Thu, 24 March 2005 08:59 |
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Re: Physics problem.
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NeiGH | Thu, 24 March 2005 09:51 |
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Re: Physics problem.
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skellator | Thu, 24 March 2005 10:01 |
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Re: Physics problem.
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Alex120 | Fri, 25 March 2005 11:49 |
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Re: Physics problem.
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86DRFT | Thu, 24 March 2005 12:22 |
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Re: Physics problem.
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skellator | Fri, 25 March 2005 01:42 |
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Re: Physics problem.
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RWDboy | Fri, 25 March 2005 08:16 |
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Re: Physics problem.
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b1gb3n | Fri, 25 March 2005 02:37 |
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Re: Physics problem.
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skellator | Fri, 25 March 2005 08:40 |
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Re: Physics problem.
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RWDboy | Fri, 25 March 2005 09:10 |
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Re: Physics problem.
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skellator | Fri, 25 March 2005 09:22 |
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Re: Physics problem.
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gabe | Sat, 26 March 2005 00:46 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 00:58 |
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Re: Physics problem.
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RobertoX | Wed, 30 March 2005 05:40 |
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Re: Physics problem.
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skellator | Wed, 30 March 2005 06:35 |
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Re: Physics problem.
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RWDboy | Fri, 25 March 2005 10:42 |
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Re: Physics problem.
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Alex120 | Fri, 25 March 2005 11:45 |
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Re: Physics problem.
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RWDboy | Fri, 25 March 2005 12:40 |
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Re: Physics problem.
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skellator | Fri, 25 March 2005 22:50 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 01:47 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 02:16 |
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Re: Physics problem.
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gabe | Sat, 26 March 2005 02:59 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 01:53 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 03:21 |
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Re: Physics problem.
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IRA11Y | Sat, 26 March 2005 03:29 |
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Re: Physics problem.
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Squid | Tue, 29 March 2005 03:48 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 03:29 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 03:33 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 03:41 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 04:13 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 04:24 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 04:47 |
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Re: Physics problem.
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IRA11Y | Sat, 26 March 2005 05:04 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 05:26 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 06:06 |
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Re: Physics problem.
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tom210 | Sat, 26 March 2005 06:52 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 06:56 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 07:02 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 07:05 |
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Re: Physics problem.
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tom210 | Sat, 26 March 2005 07:19 |
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Re: Physics problem.
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jackel | Sat, 26 March 2005 07:23 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 07:39 |
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Re: Physics problem.
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tom210 | Sat, 26 March 2005 07:28 |
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Re: Physics problem.
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Norbie | Sat, 26 March 2005 09:47 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 10:10 |
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Re: Physics problem.
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Norbie | Sat, 26 March 2005 10:12 |
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Re: Physics problem.
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skellator | Sat, 26 March 2005 10:21 |
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Re: Physics problem.
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EldarO | Sat, 26 March 2005 11:37 |
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Re: Physics problem.
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Norbie | Sun, 27 March 2005 02:02 |
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Re: Physics problem.
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EldarO | Tue, 29 March 2005 16:41 |
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Re: Physics problem.
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tom210 | Sat, 26 March 2005 12:46 |
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Re: Physics problem.
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RWDboy | Sat, 26 March 2005 12:53 |
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Re: Physics problem.
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skellator | Sun, 27 March 2005 02:36 |
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Re: Physics problem.
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RWDboy | Sun, 27 March 2005 03:15 |
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Re: Physics problem.
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RWDboy | Tue, 29 March 2005 04:41 |
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Re: Physics problem.
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skellator | Tue, 29 March 2005 05:50 |
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Re: Physics problem.
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RWDboy | Tue, 29 March 2005 12:07 |
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Re: Physics problem.
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skellator | Tue, 29 March 2005 21:05 |
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Re: Physics problem.
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79rollaboy | Tue, 29 March 2005 21:20 |
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Re: Physics problem.
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RobertoX | Wed, 30 March 2005 00:19 |
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Re: Physics problem.
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RWDboy | Wed, 30 March 2005 00:42 |
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Re: Physics problem.
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skellator | Wed, 30 March 2005 04:40 |
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Re: Physics problem.
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RobertoX | Wed, 30 March 2005 04:49 |
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Re: Physics problem.
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skellator | Wed, 30 March 2005 04:57 |
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Re: Physics problem.
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RWDboy | Wed, 30 March 2005 13:47 |
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