Jet Fuel, JP-5, JP-8 & DFM: Properties, Chemical Composition ...
Aug 12, 2006 · They contain hundreds of hydrocarbons as well as many additives. The actual composition of any given fuel varies depending upon source of the crude oil, refinery …
Unexplained bright flash of light inside house - Physics Forums
Dec 31, 2022 · From the video, the initial flash was very short, showing up at full brightness only for two frames (although it was preceded by a couple of frames showing a partial flash). …
Wts spare parts - Calguns.net
Dec 25, 2024 · California Compliant Rifle Grip from strike industries $15 California Compliant Rifle Grip from sparrow dynamics $30 CLUTCH-LOK TAPERED QD FLASH HIDER FOR SLX/SLH …
Strange white flash in a dark room - II - Physics Forums
Sep 23, 2010 · Even comparatively dim flashes could appear bright when your eyes are in that situation. Even though the flash itself might only last a tiny fraction of a second, the image …
How to calculate flash point of mixture? - Physics Forums
Jun 7, 2012 · However, if you Google something like "Effect of Additives on the Flash Point of Flammable Liquid" you will find that you can begin by adding water to the alcohol to raise its …
How Does a Grenade's Shockwave Cause Fatal Injuries? - Physics …
Oct 6, 2008 · Stun grenades, or "flash bang" grenades, operate on this principle. They produce a large blast but almost no shrapnel. The noise and brightness of the flash are very disorienting, …
Debunking the Myth: Do LED Lights Flicker? Get the ... - Physics …
May 21, 2020 · Many LED bulbs produce flicker - a rapid switching between on and off states. Because the flickering happens at a very fast rate - typically 120 times per second or faster - it …
14.5" upper question - Calguns.net
Hello everyone, I am interested in one of the H&R Retro Uppers from PSA. As I understand, 14.5" is legal to have without a pistol lower as long as it is already pinned and welded to …
No no - Calguns.net
Mar 16, 2025 · I too found some Perfecta head stamp brass with off center flash holes; I had no trouble removing the primers. I also found some 5.56 with the head stamp PIN C8 with …
Featureless and linear comps - Calguns.net
(r) "Flash suppressor" means any device attached to the end of the barrel, that is designed, intended, or functions to perceptibly reduce or redirect muzzle flash from the shooter's field of …