Just a guess- but most have a sensor known as a thermocouple. This detects the heat of the flame of the pilot light, and keeps gas from flowing if the pilot light is not lit. check that your pilot light (a very small flame) is burning, and that the flame heats a small metal tube- about as big as a wooden match. If pilot is out, get it lit, and let burn for 5 minutes, and try lighting fireplace. If it still will not stay lit, the thermocouple may need replacement- they DO wear out. Check with your local gas appliance repair service. While they are fixing it, have them show you correct lighting process.
you make sure that the nosel is covered otherwise it wont be a safe flame
Gas will stay in a cup. If the gas is denser then air, it will settle into the cup and stay there in much the same way that a liquid will. If the gas is close to the same density as the air, or lighter, it will float away and mix with the air.
when nitrogen dies it goes up to the atmosphere and stays.it wont go away it stay in the atmosphere destroying it.
* Because it causes deformed fruit. NOTE: this might be wrong. it wont stay in the soil. the rains will wash most of it away and you just wasted fertilizer
It doesn't matter how many hits you take it will normally stay in your system for about 24 hours; however after a good nights rest you wont notice the high in the morning.
Not an expert, but a homeowner. MOST gas fireplaces (and other appliances) have a flame sensor- frequently in the form of a thermocouple. Intended to prevent gas from flowing when there is no flame present. If the thermocouple is bad, it will shut off the gas flow even when a flame IS present. It may look like a small rod that is in the flame of the pilot light. I would REALLY hand this of to a professional gas repairman. The cost of having this done right is FAR less than the cost of doing it wrong.
The flame detector on the pilot assembly is probably defective. If you do not know how to fix this, call you gas supplier and have it repaired.
you make sure that the nosel is covered otherwise it wont be a safe flame
Stay in what? More information needed. It's none of your business why my penis wont stay in
The Medeival peasants normally cooked their foods on a consistant burning flame of fire. For the more wealthy they had good big burning fires so their food would be eatern in a different manner to the peasants. I mean would a barron wont their food cooked peasant style.
dd
What colour the flame is has totally got to do with how much oxygen is allowed into the Bunsen, the flame can be anywhere between a bight orange to blue, all the way to being almost unnoticeable. This is what make them dangerous if unattended as you wont know there burning until you are. Low air easily visible flame, High air flow, and it becomes very difficult to see.
I will stay comb
it wont stay in your system it's legal so therefore wont be on your system so it's completely safe
lack of fuel
yes. Diesel is a very stable fuel . it wont even react much when put to a flame!
CO2 is th gas used, if you starve a fire of oxygen then it wont have anything to burn