Thread: Coin in funnel
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Oct24-10, 04:32 PM
P: 21
Thank you for your answer!
I found sth. in the internet:
The form of a funnel is -1/x^2.
But it doesnt help me.
I dont know the lagrangian but i know the other moments... but i dont have any approach / idea how to start with my calculation. Can anyone help me there pls. is it that complicated?
has anyone a equation which i could use to start?