Re: Let's see what happens

From: Uncle Al (UncleAl0_at_hate.spam.net)
Date: 07/28/04


Date: Tue, 27 Jul 2004 20:06:40 -0500


"K. Jones" wrote:
>
> Ok, two engineers at work are having a, ummm, "difference of opinion" on how
> to solve a useless problem.

NASA stipulated, OK.

> I quote :"If you were to flip a coin - just a regular coin toss - there are
> three possible outcomes.
> 1.. Heads
> 2.. Tails
> 3.. Or it lands and remains on its edge."

(3) does not obtain. If it is flipped and possesses angular
momentum it cannot land on its edge and remain balanced there -
conservation of angular momentum. Unless you have a glue pot.

> Which has led to another "discussion" as to which newsgroup would be the
> most appropriate forum for this question.
>
> One suggests sci.physics because of momentum etc., the other says
> probability, as you can neglect it landing and remaining on edge, because
> the possibility of it doing so is infinitesimally small.
>
> Any suggestions I can relay to these two mental midgets?

Heads or tails. Only one if it is a dishonest coin.

--
Uncle Al
http://www.mazepath.com/uncleal/
 (Toxic URL! Unsafe for children and most mammals)
http://www.mazepath.com/uncleal/qz.pdf


Relevant Pages

  • Re: Lets see what happens
    ... >conservation of angular momentum. ... >Heads or tails. ... could post the question about the "chances" of it landing a certain way. ...
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  • Re: Lets see what happens
    ... > three possible outcomes. ... Heads ... Tails ... Or it lands and remains on its edge." ...
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  • Re: Lets see what happens
    ... Or it lands and remains on its edge." ... A statistician can tell you IF the odds of landing ... a 50% chance of landing either heads or tails, ...
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  • Re: Lets see what happens
    ... >three possible outcomes. ... Heads ... Tails ... Or it lands and remains on its edge." ...
    (sci.physics)

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