The universe unraveled by HannaH

The universe unraveled by HannaH

“Bei allen zweifelhaften Fragen ist Glauben die Sache des Unwissenden, Entscheiden die des Halbgelehrten, Prüfen und Suchen die des wahren Kenners." Herr Professor Webers Erdinduktor.


Field around a propeller

KnowledgePosted by Hanne Wed, November 07, 2018 09:37:28

Spiral ….. the front pointed piece can be compared to a sphere that is receiving axial pressure, elongating in the direction of the axis and creating resistance, which will create a downward pressure or implosion … also notice the shape of the propeller (see post below) ...

(Photograph: Edgerton, propeller cavitation, from stopping time)





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