What Exactly is a Shock Wave? - Physics Stack Exchange
The Wikipedia defintion of a shock wave pretty much sums up all I've found online about what a shock wave is: A shock wave is a type of propagating disturbance. Like an ordinary wave, it carries
Why does entropy jump across a shockwave? - Physics Stack Exchange
Feb 1, 2021 · A comment that should have been an answer: Probably, the significant entropy change occurs right at the shock, which, in the author's approximation occurs at a plane, while the actual …
Oklahoma City - 14 quality Ruger Rifles for sale
Aug 1, 2025 · I have multiple Ruger Rifles for sale, all prices are OBO but no trades. Meetup in the Guthrie, Edmond, North OKC area. Not posting pictures for everything so if you are interested just …
Military and conceal carry permits | Georgia Firearm Forums - Georgia ...
Jan 11, 2017 · I have been told that active duty military in the state of Georgia can automatically conceal carry a hand gun,and do not need to apply for a conceal carry...
Officer Deaths Down | Georgia Firearm Forums - Georgia Packing
May 16, 2007 · Line-of-duty deaths down to 48 in 2006 By Jerry Seper THE WASHINGTON TIMES May 15, 2007 Forty-eight law-enforcement officers were killed last year as a result of felonious line-of-duty …
How do shock waves reflect? - Physics Stack Exchange
Aug 6, 2024 · A shockwave is just a pressure wave. When it encounters the wall, part of the wave is reflected and part of it is refracted into the wall. The energy of the wave has to go somewhere, and if …
[Sale/Trade] - Bow fish rig | Oklahoma Shooters
Jan 8, 2026 · I got a bow fish rig that needs a home. Built it about 10 years ago, took it out once and it sat since. Cleaning out my son's closet so wife says it needs to go. Bow might need to be restrung, …
[4Sale] - Springfield M1A Loaded model | Oklahoma Shooters
Jan 7, 2026 · Selling my Springfield M1A Loaded model with a couple accessories. Comes with the Sadlak aluminum scope mount, Fulton Armory/Schuster adjustable gas plug (makes it even more of …
South East OK - WINCHESTER MODEL 70 SHADOW-325 WSM
Jun 18, 2020 · Up for sale is a Winchester 70 Shadow chambered in the rare 325 WSM (Winchester Short Magnum). This rifle has the 24" blued barrel and synthetic, rattle can paint stock and missing …
7mm STW | Oklahoma Shooters
Nov 1, 2023 · Had a not so fun conversation today with a guy who claimed to be Carlos HAthcock on whitetail with his 7mm Rem Mag -- thousand yard kills and all that --- i literally called him a scumbag …