/sci/ - Science & Math

Riddle me this. Anonymous Sat Oct 20 08:48:57 2012 No.5173498 [DELETED]

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File: 25 KB, 337x450, Ishyggdamese.jpg [View same] [iqdb] [saucenao] [google]

how would you go about calculating the surface of a rotating fluid in a cylindrical container (frequency, density, volume given)?
bonus: 2 fluids (no friction, given frequency, density, volume each)
i know how to do it for 1 fluid. but my approach by minimizing the energy for the given values (and assuming a function for the surface of form y=ar^2+b [cylindrical coordinates]) is failing big time.
any ideas? will share my work so far.

>>	Anonymous Thu Oct 4 10:27:18 2012 No.5119248 [View] File: 25 KB, 337x450, Ishyggdamese.jpg [View same] [iqdb] [saucenao] [google] >>5119216 >thinking working hard makes a science hard >working hard instead of smart >Ishyggdamese

>>	Anonymous Wed Sep 26 03:04:18 2012 No.5093195 [View] File: 25 KB, 337x450, Ishyggdamese.jpg [View same] [iqdb] [saucenao] [google] >Ishyggdamese

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