How to calculate flash point of mixture? • Physics Forums
Jun 7, 2012 · The flash point of isopropyl alcohol is 53ºF, while the petroleum mixture has a flash point of 142ºF. A suggested approach involves adding water to the alcohol to raise its flash …
Flash Point of Petrol & Diesel: Pressure & Self Ignition
Aug 13, 2018 · The flash point of petrol is lower than that of diesel, indicating that petrol vaporizes and can sustain combustion at lower temperatures. However, diesel can self-ignite at higher …
Why N-Butane & Isobutane Have Different Autoignition & Flash …
Aug 22, 2012 · The flash point of n-butane is -60 degree Celsius while that of isobutane is -83 degree celsius. I was confused by these..Why does n-butane have a higher flash point but a …
Find Capacitance for Camera Flash Unit • Physics Forums
Jun 16, 2009 · The discussion focuses on calculating the capacitance of a capacitor in a camera flash unit, where the circuit steps up the voltage from 3.1 V to 300 V. The average power …
Camera Flash Circuit Explanation - Physics Forums
Jul 22, 2012 · Investigate the design and operation of camera flash circuits Electronics enthusiasts, circuit designers, and students studying electrical engineering who are interested …
Jet Fuel, JP-5, JP-8 & DFM: Properties, Chemical Composition ...
Aug 12, 2006 · The discussion focuses on the properties, chemical composition, and toxicokinetics of various jet fuels, specifically JP-5, JP-8, and JP-10. JP-5 is a high-flash-point …
Why do Lifesavers no longer produce a blue flash, but Altoids still …
Nov 26, 2020 · The discussion centers on the phenomenon of triboluminescence observed in wintergreen Lifesavers and Altoids. Participants noted that while wintergreen Lifesavers no …
How Does a Grenade's Shockwave Cause Fatal Injuries?
Oct 6, 2008 · The discussion focuses on the mechanics of how a grenade's shockwave causes fatal injuries, emphasizing that the shockwave, a wave of compressed air, can inflict severe …
Optimizing Camera Flash Performance: The Role of RC Circuits
Jan 29, 2015 · The discussion focuses on optimizing camera flash performance through the analysis of an RC circuit involving a light bulb and a capacitor. The governing differential …
Programming an ATmega8A using Arduino - Physics Forums
Aug 13, 2022 · Tutorial on how to program an ATmega8A microcontroller using Arduino. I will assume that you have some basic experience in Arduino.