Unexplained bright flash of light inside house - Physics Forums
Dec 31, 2022 · Last night I was awoken by what seemed like an extremely bright flash of light. I sat up and saw another bright flash of light just outside my bedroom that...
Flash Point of Petrol & Diesel: Pressure & Self Ignition
Aug 13, 2018 · Flash point temperature of petrol is lesser than that of diesel at the same pressure. Does this mean, if I take petrol and diesel as liquids in separate...
How to calculate flash point of mixture? • Physics Forums
Jun 7, 2012 · Hey guys, I would like to create a mixture out of two liquids with an ideal flash point of around 70ºF. The liquids I have to work with are 200 proof (100%) isopropyl alcohol (2 …
What caused the mysterious flash of light during 9/11 plane strikes?
Mar 13, 2006 · What caused the mysterious flash of light during 9/11 plane strikes? Chi Meson Mar 13, 2006 conspiracy
Why do Lifesavers no longer produce a blue flash, but Altoids still …
Nov 26, 2020 · Wintergreen Lifesavers no longer produce a blue flash when crushed, a phenomenon known as triboluminescence, which is still observed in Wintergreen Altoids. The …
AAC Blackout Flash Hider, Armadynamics Charging Handle, and …
Jan 5, 2022 · AAC Blackout 18T Mount Flash Hider (sold to: firefox 1969) Previously mounted, but never used. Original packaging included. Armadynamics Ambi Charging handles (asking …
The Interaction of Sound and Light - Physics Forums
May 16, 2016 · Sonoluminescence, from the Latin for sound and light, is a phenomenon that involves a collapsing bubble emitting a flash of light. I used to be a bubble scientist so this is …
WTS Vortex Sparc with Fortis mount and kill flash - calguns.net
Jul 22, 2014 · Looking too sell my Vortex Sparc....only around 200 rounds through it..Scope will come with all stock accessories plus a New Fortis 1/3 co witness mount($75) and Vortex kill …
SOLD: Primary Arms Micro dot with kill flash and ADM mount …
Oct 2, 2012 · SOLD: Primary Arms Micro dot with kill flash and ADM mount bundle I have a like new micro dot sight with kill flash from primary arms for sale. It comes in a bundle with the …
Why N-Butane & Isobutane Have Different Autoignition & Flash …
Aug 22, 2012 · The autoignition temp of n-butane (straight chain) is 288 degree Celcius while that of isobutane (branched chain) is 460 degree Celcius. The flash point of...