14KiB, 186x110, Screen Shot 2020-01-27 at 00.50.26.png View SameGoogleiqdbSauceNAO sound wave crossing a star Anonymous Mon 27 Jan 06:50:55 2020 No.11335643 ViewReplyOriginalReport Quoted By: >>11335663 Can I use the Virial theorem to show that the time for a sound wave to cross such a star is of order (G)^-1/2 ?
