Re: calling for experinets on popcorn

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1 total messages Started by Stephanie C. Finander Sun, 07 Nov 1993 00:22

#1842

Author: Stephanie C. Finander
Date: Sun, 07 Nov 1993 00:22

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This is a demonstration lab:

Ask the students to figure out how popcorn can come out of the pan (with
considreable velocity) while conserving momentum.  Then ask them to
calculate the velocity of the steam as it leaves the kernel..

Stephanie Finander
San Mateo High School

On Sat, 6 Nov 1993, Judy Ng wrote:

> I know the readers of this group are physics teachers.
> However.  Just in case any of you teaches chemistry or collects
> physical science lab activities may be able to help me.  I need
> experiments,  activities,  science  fair activities  on
> POPCORN.  If you have any, whether simple or complex
> activities, please share them with me ASAP. Please upload the
> files   or  give me
> references  so  that  I  can loke them up.
>
> THANKS
>
> Judy  Ng

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