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Expert Profile: Dan Fink

Expertise:  Though my experience is mostly in the fields of electricity, magnetism, and physics, I have a broad science background. My career is in the field of alternative power sources -- solar, wind, water and battery power. But any questions about electricity, magnetism, energy conservation, power generation, electric motors, and even general physics are very welcome--especially from kids. They ask the best questions of all! I pride myself in answering science questions accurately, with ideas for SAFE, easy experiments that kids can perform by themselves--and that let them prove the answers to their own satisfaction. I think science should be fun, and available to everyone, regardless of age.

Experience in the area
I have volunteered in our local public schools for 5 years. I currently make presentations at our schools about electricity and magnetism, with a focus on solar, wind, water and other alternative power sources. I try to demonstrate at our schools how easy it is to make electricity, with simple devices using spinning magnets and coils of wire--powered by wind, water, bicycles, gerbils...etc. And of course solar panels! I am the webmaster of Otherpower.com, an alternative energy website. I have lived 10 miles from the nearest power pole for 11 years--I make all my own electricity from scratch with sun, wind and water.

Publications
Otherpower.com
Wondermagnet.com

Education/Credentials
BA Technical Journalism

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Average Ratings
Prestige Points: 4808
Knowledge   9.82   Best of the best
Clarity of Response   9.73   Best of the best
Timeliness   9.83   Best of the best
Politeness   9.89   Best of the best
Number Of Questions
(in Past 24 Hours)
0
Max Questions to be Asked
(in 24 Hour period)
5
Total Questions
(since joining AllExperts)
803
Recent Reviews from Users
KnowlClarityTimePolitenessDate
1010101007/22/08
1010101007/21/08
1010101007/12/08
1010101007/10/08
1010101007/06/08
User Comments
Thank you, Dan.
(Kaif on 07/22/08)
THANKS,
(TOYA on 07/10/08)
View All Comments
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Recent Answers from Dan Fink
2008-07-21  olefactory nerves in nose Hi Kaif -- all I can find on the topic is that loss of the sense of smell is a common complaint as people get older -- BUT that it may not be actual degradation or changes in the olfactory nerves that...
2008-07-02  Does every human taste receptor work differently? Do we enjoy the same kind of taste sensation? Interesting questions! From what I can tell, you run into the same thing with smell--it's again a defense mechanism, like taste, that can warn us of poisons and other dangerous things. So while everyone...
2008-06-30  Does every human taste receptor work differently? Do we enjoy the same kind of taste sensation? Hi R -- There's no way of knowing, just like there's no way to know if 'green' looks the same to me as to you! Everyone can agree that something is green, but it's just a comparison. We don't know what...
2008-06-29  making ice blocks Your best bet is trying to do it like the folks that make ice sculptures. In your freezer, the ice is forming from the outside in, and gas and sediment get trapped. That's why the center of ice cubes are...
2008-06-04  how to make an investigatory project on energy conservation? Hello Name Withheld ;-) An investigatory project is also called an experimental project. In this type of project you ask a question, construct a hypothesis, test your hypothesis using an experiment...
More Answers for "Science for Kids"


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