Jet Fuel, JP-5, JP-8 & DFM: Properties, Chemical Composition ...
Aug 12, 2006 · JP-5 is a high-flash-point jet fuel developed by the Navy. JP-5 is a specifically refined type of kerosene consisting of C9-C16 paraffins (53%), cycloparaffins (31%), aromatics …
Unexplained bright flash of light inside house - Physics Forums
Dec 31, 2022 · The first flash was so bright it immediately woke me up. I thought somebody just shined a bright flash light in my face from inches away. The second flash 5 seconds later, I …
Strange white flash in a dark room - II - Physics Forums
Sep 23, 2010 · The flash is just as bright as sunlight at daytime. The room (kitchen) is in the second floor and is in connection to the living room. The room has a new kitchen now, but …
How to calculate flash point of mixture? - Physics Forums
Jun 7, 2012 · Hi, a precise calculation, based in thermodynamics, is quite involved. However, if you Google something like "Effect of Additives on the Flash Point of Flammable Liquid" you …
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 …
Removing the flash hider from the C93 (HK93 clone) - calguns.net
Removing the flash hider from the C93 (HK93 clone) So, just got around to doing this article and felt the need to post it here. It's on how to remove the flash hider from the muzzle of Century …
Boyle's flask - really? how? and what if? - Physics Forums
Oct 22, 2012 · yes, a perpetual motion question: Can Boyle's Flask actually produce perpetual motion? - i have read much debate on the subject. If so what i would like to know is: why can it …
Question on the speed of light. - Physics Forums
May 27, 2008 · Homework Statement An observer sees a lightning flash from a distant thunderstorm and 12 seconds later hears the second. If the temperature of the air is 20 …
PTR 91 Flash hider removal. - calguns.net
Jun 9, 2018 · Anyone know how to get the flashider off the PTR 91? Want to replace with muzzle brake.
The smallest increment of time a human can percieve?
Jul 25, 2009 · An image appearing that doesn't noticeably change in light intensity would be a more accurate test, right? Like in Flash, I tested it with a mid tone green background and then …