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On Dec 23, 2:44*pm, Jim wrote:
SmallBoats.com wrote: Eisboch wrote: wrote in message .... On Dec 23, 6:23 am, Tom Francis - SWSports wrote: On Tue, 23 Dec 2008 03:45:35 -0500, "Eisboch" wrote: "Tom Francis - SWSports" wrote in messagenews:tdo0l453uk07hkghlv0h15psb00n71vef5@4ax .com... chew on this for a while. http://en.wikipedia.org/wiki/Goldbach's_conjecture And don't prove the weak conjecture. That's for pansies. I'll check in later and see what the results are. Holy crap. And people think me and my ions are boring. Ok - just because I'm a nice guy - here's an easy one. In the Fletcher's Paradox, the Greek philosopher Zeno (who was the inspiration for the Socratic Method) stated that for motion to be occurring, an object must change the position which it occupies. In keeping with the name of the paradox, let's use an arrow as the example. For motion to occur, the arrow must move to where it is not. Thus there are two states - where it is and where it is not. If we think of time as points (or instants) the arrow cannot move to where it is not and it cannot move to where it is because it is already there. Thus, motion cannot occur at any point (or instant) of time - everything should remain motionless. Solve that one - it's actually easy. I can clarify it (or muddy it) with another "puzzle", the old spaceship and flashlight one. A spaceship is traveling away from the Earth at the speed of light. At the exact moment that it is one light-year away from Earth, someone opens up the back door and turns on a flashlight pointed back towards earth. Does that light ever reach Earth, or since it is eminating light at the same speed backwards as it it moving forward, is the light "frozen" in space? *Bonus question: If it reaches Earth, how long does it take? One. (lightyear) give or take. Um, I don't want to tie up braincells with you guys, but isn't a lightyear a measure of distance? I think Tom was asking for a time frame??? ----------------- www.Newsgroup-Binaries.com- *Completion*Retention*Speed* Access your favorite newsgroups from home or on the road ----------------- No How ya feelin?- Hide quoted text - - Show quoted text - A lightyear *is* a measure of distance... it is the distance a beam of light can travel in a vacume at appox, 186,282 mps... Check it out here.. Don't feel bad, even the resident space man screwed this one up ![]() http://wiki.answers.com/Q/What_is_a_light_year I did a report on this once, I am right!!! |
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