Moving shocks must always travel at a Mach number greater than 1, otherwise the flow relative to the shock would be subsonic meaning you’d never get a shock in the first place. The velocity of the air behind the shock can never exceed Mach 1 (relative to the normal of the shock front).
It made me cry,
You're both wrong; Obama is Tzeentch.
It's Don Paolo, just look at the nose
What is this, /v/?
RICHARDS!!!!!!!!!
Sometimes?
ignore this
I guess this is relevant
Has anyone seen any 3DS XL deals?
Contest! Contest! Contest!
You forgot the thing that lets you scare away your godawful roommate.
I blame the liberal media.
Galactus is inherently stupidly awesome
Hooray! I'm not the only freak!
Is there a chance the track could bend?
And during that time he would actually go bowling with Roman
According to Texas v. White, what you're suggesting is constitutional.