1. Describe how specific gravity affects combustion and extinguishment?
2. Describe why water is a poor extinguishing agent for most flammable and combustible liquids?
3. How is the specific gravity of gasoline, motor oil, and kerosene in relationship to water?
4. Why will kerosene not burn easily when it’s at room temperature?
5. Why does an alcohol fire go out with water and the gasoline fire did not?
6. Why will gasoline burn easily when it is at room temperature?
7. Why did the flame extinguish when it contacted the paper clip?
Hi I have a dodge with a 5.9 l gas engine and last week it died on me… I was on the road and it died slowly I pressed the gas pedal and it felt like it was flooding when i pressed on it, could only idle almost, until it died completely thinking it was the fuel pump i changed the fuel pump and made sure its the right one for the truck. After changing it still didn’t start still, oil smelled really flooded with gas so changed the oil, changed plugs to make sure no fouled plugs also changed the gas to make sure there wasn’t water in it. has good fire there is ample gas on the plugs they actually get flooded no backfires, nothing can anyone help please?
Most of my fuel components are working…fuel pump, relay, pcm, ecu, filter, etc. And all of my fire components seem to be working, I get spark on all wires and plugs. So i have fuel…and i have spark. But, it looks like im getting a lot of gas up front…possibly too much. Someone took a quick look at it for me, and disabled this vacuum switch i think…it connects to the intake, and to a fuel line. Not sure what it is, he said that would work…it worked for one day and now it won’t start again.
i wonder if is there any risk or fire or explode with the dihydrogen and the dioxygen obtained from the hydrolysis, i know oxigen by it self is very explosive an hydrogen by friccion can be flammable
So i recently did an experiment with hydrogen gas and there was a small explosion when i put a flame near it. Can anyone help me why this happened? What cause it to react.
Review of My Hydrogen Car. Note the water and vapour from the exhaust. This is a good sign that the system is working well and there is enough HHO going into the engine to make a difference in emmissions, economy and power. I find this phenomena happens at 15 amps or 1.5 litres per minute of HHO for this 2.4 litre engine. The strong bubbler with a blow valve gives reliable protection from flash ba…
Review of My Hydrogen Car. Note the water and vapour from the exhaust. This is a good sign that the system is working and there is enough HHO going into the engine to make a difference in emmissions, economy and power. I find this phenomena happens at 15 amps or 1.5 litres per minute of HHO for this 2.4 litre engine. The strong bubbler with a blow valve gives reliable protection from flash backs….
![p389sml[1]](http://farm4.staticflickr.com/3119/2665437479_e1a40381b8_t.jpg)
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