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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 will find that you can begin ...

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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 when it happened this summer, t...

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How Does a Grenade's Shockwave Cause Fatal Injuries?

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, and the shock wave can ...

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Flash Point of Petrol & Diesel: Pressure & Self Ignition

Aug 13, 2018 · The discussion focuses on the differences in flash points, boiling points, and self-ignition temperatures of petrol and diesel under varying pressures. Petrol has a lower flash point than diesel, meanin...

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Camera Flash Circuit Explanation - Physics Forums

Jul 22, 2012 · The discussion focuses on the operation of a camera flash circuit, particularly the behavior of the transistor within it. Participants explore why the transistor enters cutoff mode, with one explanation...