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Article #189

Re: School Science competition!!! Please Read...

#189
From: Bradley D. Molzen
Date: Sat, 01 Apr 1995 00:00
56 lines
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In article <Pine.SGI.3.91.950329085251.21144A-100000@server.uwindsor.ca>, 
maisonn@server.uwindsor.ca says...
>
>Ladies and Gentlemen, 
>
>I have here what I can discribe only as a brutal science competition.  
>This is the only event in which our school has decided to go out and 
look 
>for serious help in.
>
>Any help at all, suggestions, advice, tips...etc.  Will be appreciated.
>
>The event is called "Massing a Car."
>
>We will be presented with a car on a concrete floor in an auto shop and 
>given a maximum of 10min to determine the mass of the car in Kg.
>The car may be loaded unevenly (i.e., the weight of the car may not be 
>equally distributed on the 4 tires).  The tires may or may not be of the 
>same type (tread design, diameter, circumference, width etc.)
>The car will remain locked during the exercise.  We may not lift the car 
>in any manner, manually or mechanically.  We may not use any balances to 
>measure the mass or the weight of the car directly.
>We may measure any external features of the car (such as length, width, 
>height, tire pressure, tire dimensions, etc.).  (We must bring our own 
>measuring devices.)
>Scoring is based on how close to the actual mass of the car as 
determined 
>by the judges.  Ties will be determined by the shortest time taken to 
>complete the task.
>
>I can state that from previous years, time is of the essence!
>
>I have given all of the information we know and would appreciate any 
>responces.  
>
>The date of the competition is April 29, 1995.
>
>I will do my best to read the newsgroups I have posted this in as often 
>as possible but unless you want to discuss an idea among others E-mail 
>would be appreciated.
>
>Thanks in advance for anyhelp...
>
>Sean "Demetrius" Stephens
>maisonn@server.uwindsor.ca
>
>P.S. This is a high school competition in windsor ON, Canada.


Depending on how bad you want to win, who says you have to measure it?
Why don't ya just buy a book with the statistics of lots of cars?
Maybe ya get lucky.........
Then if ya need evidence of how you came up with the answer, just jot 
down a few equations as previously described and there ya go!~

My solution is what NOS is to Street Racing.... :)
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From: molzen@clark.net (Bradley D. Molzen)
Subject: Re: School Science competition!!!  Please Read...
Date: 1995/04/01
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newsgroups: can.schoolnet.phys.sr,k12.ed.science,sci.engr,sci.engr.mech,sci.physics,rec.autos.sport.tech,alt.autos.rod-n-custom