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  1. #1
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    Physics Phun with a bicycle wheel...

    I wish my physics profs were as fun as this guy...


    (the real phun starts about 35 minutes in, but it's all pretty cool stuff)


  2. #2
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    Quote Originally Posted by Finx View Post
    I wish my physics profs were as fun as this guy...


    (the real phun starts about 35 minutes in, but it's all pretty cool stuff)

    Shows how stabile a bicycle wheel is emitting the centrifugal force when spinning fast. I noticed it the first time descending faster than 30 mph. The bike was remarkably steady above 35 mph. At 48 mph the 22# bike felt like a motorcycle. Amazing. It was all in the wheels.

  3. #3
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    We are learning from the nature that perfected it millions of years ago.


  4. #4
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    Quote Originally Posted by bvber View Post
    We are learning from the nature that perfected it millions of years ago.

    That bastid is going down!!! I've already called PETA for having "relations" with an owl!!!!!


    Actually, nature rarely "perfects" anything as that would prolly cause a fatal universe ending conflict with another system, however, adaptation is a wunnerful thing.


    Add to what the owl is doing, then add in a 240 mph stoop from a Peregrine falcon.




    Do bicycles turn differently depending on the hemisphere?

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