Mach Angle (NASA Glenn Research Center) (source code)

= Mach Angle (NASA Glenn Research Center)
{c}
{title2=updated 2021-05-13}

Online text: https://www.grc.nasa.gov/www/k-12/rocket/machang.html

Issued and hosted by <NASA Glenn Research Center>. The footer credits <Tom Benson> as editor and NASA official; no individual author byline is established. Last updated 13 May 2021, an online revision date.

Cited passages: wavefront geometry and displayed angle equations.