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  #1  
Old 10-06-2005, 09:23 AM
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Talking WAAAAA!!!!!!!! I REALLY need help, like fast!

Okay, I have to do a science fair project for my science class, and I was going to do a solar oven. But I have to have a hypothosis...
help me!!!!!!!!!! PLEASE!!!!1 it has to be done by monday!!!!
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Old 10-06-2005, 10:32 AM
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Default Solar ovens

How about varying the surface area of your solar oven to see how it affects the rate of cooking?
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Old 10-10-2005, 06:17 AM
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Talking just suggesting

I agree well what is it about? what are you trying to find out?
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Old 10-10-2005, 10:07 AM
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Default

Hi.

This is my first contribution.

By doing a solar oven, you can make the experiment to prove at which time and position of the sun you have the most heat transfer to cook your meal.
Place your oven at your backyard and star monitoring time and position of the sun and make marks inside the oven as time and position varies.
You can also come up with a conclusion as which angle of the reflecting surface is more useful in cooking your meal.

Hope that I help in some way.

Oscar
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Old 10-10-2005, 10:16 AM
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Default Now that's a very good suggestion!

Thank you Oscar for this very interesting suggestion! Couldn't have said it better myself! Keep them coming!
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Old 10-10-2005, 11:44 AM
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Red face well...

Quote:
Originally Posted by Scientifically_Challenged
Okay, I have to do a science fair project for my science class, and I was going to do a solar oven. But I have to have a hypothosis...
help me!!!!!!!!!! PLEASE!!!!1 it has to be done by monday!!!!

well, if its a hypothois u can just write all most anything -its a hypothis!
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Old 10-11-2005, 06:42 AM
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Talking just trying to help

nice suggestion Oscar ... well writing the hypo is easy but writting the experinment is tricky well what does the experinment show you; conculsion is hard if there is no hypo ...
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The watching over from Heaven.
The eternity of love.
Wonders, Questions
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But only faith
that swirls forever around us.
Praise Lord Jesus Christ!

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  #8  
Old 10-11-2005, 07:01 AM
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Lightbulb

Do you need to make a model???
Try this site

[url]http://solarcooking.org/plans.htm#box-style[/url]

hope it helps
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Old 10-11-2005, 02:53 PM
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Quote:
Originally Posted by sciencefreak
Do you need to make a model???
Try this site

[url]http://solarcooking.org/plans.htm#box-style[/url]

hope it helps
Wow. That's a whole lot of different kinds of solar ovens. How interesting!
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  #10  
Old 10-11-2005, 10:47 PM
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Lightbulb

well i'm guessing that a solar cooker and solar oven are somewhat similar
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The Newtons and friends were taking tea
Beneath the boughs of an apple tree,
When a falling fruit landed on the
Head of the head of the family.
Mrs. Newton cried, 'Well deary me!
That could've caused an injury'.
But clever Isaac alone could see,
The situation's true gravity.

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