[DVBC] Physics ques. continued

[Chaga, Debra]

Hey, Bob.  I got an idea you lie down on the ground and I'll through the
water and we'll see if it freezes before it hits you.  Doug can video
tape it for the next banquet.  I'm getting rather good at throwing water
at you.
Debbie
 

-----Original Message-----
From: dvbc-list-bounces at list.dvbc.org
[mailto:dvbc-list-bounces at list.dvbc.org] On Behalf Of Doug Bower
Sent: Tuesday, January 23, 2007 7:12 PM
To: dvbc-list at dvbc.org; 'Bob LaDrew'
Subject: RE: [DVBC] Physics ques. continued

Bob,

If they had thrown cold water the effect would have been the same, the
water would have frozen before it hit the ground.  (take a look at snow
making equipment on Spring Mountain) The reason they used boiling water
is, it looks really cool!!! When you release energy in the form of heat
the visual affect are noticeable and the greater the delta temperature
the better the effect.  So the answer to your question, doesn't this
have something to do with my water bottle freezing, but not Bill's? The
answer is No.

Try it next time it is really cold, I will hold your video camera, Doug

-----Original Message-----
From: dvbc-list-bounces at list.dvbc.org
[mailto:dvbc-list-bounces at list.dvbc.org] On Behalf Of Bob LaDrew
Sent: Tuesday, January 23, 2007 6:04 PM
To: dvbc-list at dvbc.org
Subject: [DVBC] Physics ques. continued

    Judy and I have friends who used to live in Minnesota. They say that

when it would get real cold out (something like 30 below) they used to
enjoy taking a pot of water, throwing it out the back door, and watching
it freeze solid before it hit the ground. But they say that only worked
if you got the water to a full rolling boil, then ran to the back door
with it while it was still hot.
    Doesn't this have something to do with my water bottle freezing, but
not Bill's?
    --Bob LaDrew 


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