tag:blogger.com,1999:blog-15628310.post112972467379663382..comments2024-02-11T22:40:20.959-05:00Comments on Question of the day: Anonymoushttp://www.blogger.com/profile/18153935609499338685noreply@blogger.comBlogger4125tag:blogger.com,1999:blog-15628310.post-1130157295208882932005-10-24T08:34:00.000-04:002005-10-24T08:34:00.000-04:00What it comes down to, is the circumference of the...What it comes down to, is the circumference of the second coin as it circles around the first coin. <BR/><BR/>Definitions: First coins sits still. Second Coin circles the first.<BR/><BR/>Let's say you place the second coin above the first. Make sure the coin is heads up. Start rotating. When the second coin reaches the bottom of the first, it is once again heads up.<BR/><BR/>But if you look at it closely, the second coin started out by touching the first coin at it's bottom. When it reaches the bottom of the first coin, it is touching the first coin at it's top! So it has only rotated half-way. But since you are an outside observer (this is where it gets complicated by relativity), you see it as having rotated once, because of where you are observing it from.Anonymoushttps://www.blogger.com/profile/18153935609499338685noreply@blogger.comtag:blogger.com,1999:blog-15628310.post-1130133901975753822005-10-24T02:05:00.000-04:002005-10-24T02:05:00.000-04:00I tried it out and it is twice, but WHY? Can you e...I tried it out and it is twice, but WHY? Can you explain the theory behind it? <A HREF="http://enviromansays.blogspot.com" REL="nofollow">Enviroman Says</A><BR/><BR/><A HREF="http://supportenviroman.blogspot.com" REL="nofollow">Support Enviroman</A>Enviromanhttps://www.blogger.com/profile/00944348237249397786noreply@blogger.comtag:blogger.com,1999:blog-15628310.post-1130076483533431582005-10-23T10:08:00.000-04:002005-10-23T10:08:00.000-04:00Most people believe that the answer will be once a...Most people believe that the answer will be once and are therefore surprised to discover that the truth is in fact twice. Try it and you will see.Anonymoushttps://www.blogger.com/profile/18153935609499338685noreply@blogger.comtag:blogger.com,1999:blog-15628310.post-1130013748662441662005-10-22T16:42:00.000-04:002005-10-22T16:42:00.000-04:00Once.Once.Jon the Intergalactic Gladiatorhttps://www.blogger.com/profile/13758095794354686723noreply@blogger.com