Fire needs three things to burn: Fuel (like gasoline), Heat, and Oxygen (O2). If the heat is lessened, then the fire has a harder time burning.
It is difficult to determine because, for understandable reasons, nobody has tried to measure them. Winds on a fire whirl can potentially exceed 100 miles per hour.
Rubbing two sticks together creates friction, which generates heat that can ignite the wood. Metals are better conductors of heat, so when two metal pieces rub together, the heat generated is quickly dissipated, making it difficult to generate enough heat to start a fire.
You can start a fire by getting two sticks that are somewhat long and rub them together until smoke comes. Then start blowing gently and a fire will start.
No, a flat mirror cannot start a fire because it only reflects light and does not concentrate it enough to generate heat.
No, a convex mirror cannot be used to start a fire because it diverges light rays. It is the concave mirror that can concentrate light at its focal point to generate enough heat for starting a fire.
no extreme cold can not put a fire out, but extreme humidity can because of all the moisture.
Well it depends how coldm it is becasue you need, heat, fuel and oxygen so if it is too cold I guess if you didn't have any heta sources, e.g. a blow tourch then it would be too cold to start a fire.
It is difficult to start the coal fire
When a fire gets too hot, it can start to burn out of control and spread rapidly. This can lead to increased damage to property and an increased risk to life. In extreme cases, a fire can become a firestorm, creating its own weather and making it very difficult to contain.
Extreme cold may cause frost bite.
Acid, heat, sunlight, fire, extreme cold..... rubber is susceptible to all of these. probably more....
No, it is difficult to start a fire with wet wood because the moisture in the wood makes it harder to ignite and sustain a flame.
Perrault built a fire a dozen times a day to keep warm and to cook food while traveling through the harsh and cold Klondike region. The extreme cold temperatures necessitated constant fire-building for survival.
It is unlikely for a transformer to catch fire solely due to cold weather. However, extreme cold temperatures can lead to issues with the insulation and components of the transformer, potentially increasing the risk of a fire if there are pre-existing faults or failures in the system. Regular maintenance and monitoring can help prevent such risks.
because there is not much firewood but many people in the Arctic use a plant
No. Fire is probably never cold.
Fire that is cold