199KiB, 1541x674, Cavitation.gif View SameGoogleiqdbSauceNAO Cavitation Vectors Anonymous Tue 13 Jul 21:16:20 2021 No.13389690 ViewReplyOriginalReport Quoted By: >>13389725 I understand that the bubbles are made of steam, and that once the steam lowers in temperature, the water rushes in to fill the void, but why does it form a pin like in this image? What determines the direction of the pin?
