From: pauld@exploratorium.edu
Date: Thu May 23 2002 - 19:48:32 PDT
Message-Id: <200205240248.g4O2mRp05975@isaac.exploratorium.edu> From: pauld@exploratorium.edu Subject: Re: pinhole paul, lori, et. al Date: Thu, 23 May 2002 19:48:27 US/Pacific
Hi Mark
All liquids will bend laser light into a curve, water is particularly good.
Jello or gelatin clear or lemon also works well for a semi solid.
Add one drop of milk per gallon to make the laser beam visible.
Paul D
> Hi there,
>
> Last summer we each made a project (such as the mystery box). I recall that
> all the directions for the projects were stored in a folder.
>
> Are the project instructions also available on the web site? I could only
> find the snacks section on the web site. However many of the projects were
> not snacks.
>
> I am particularly interested in knowing the liquid that should be used to
> bend laser light into a curve.
>
> Please let me know.
>
> -Mark
>
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