Which refers to changes whereby heat us added or absorbed before the reactions takes place

A mixture of propane and butane, commonly used as a fuel for vehicles and industrial processes

This method generated a spark to set kindling a fire

Refere to a glowing body of mixed gases undergoing the process of combustion

the color of the flame is blue due to the almost complete combustion of the fuel and has relatively high temperature and forms no soot deposit.

Is a more efficient method of rubbing two pieces of wood together

are manifested when fuel alone is forced through a nozzle into the atmosphere which spread in the surrounding atmosphere forming a flammable mixture.

Is a chemical reaction involving combustible materials and an oxidizing agent producing heat or energy

Fire science helps investigators determine the cause of a fire, whether it was an accident or something more intentional

Describe the period when the four elements of the fire tetrahedron come together and combustion begins

Used in lighters, camping stoves, and as a fuel additive

Which refers to the lowest temperature of a liquid in an open container at which vapors are developed fast enough to support uninterrupted combustion

Which is the constant heat at which vapor pressure of the liquid is equal to the atmospheric pressure

One of the oldest methods of starting fires consists of rubbing two sticks together

Is the study of fire in all its aspects, it is not just about putting out flames; it is about understanding how fire works

In persian literature fire discovered during a fight of hero with a dragon

Increases the temperature of combustible material from kindling to ignition temperature

Fire has played central role in religion

which refer to those having irregular and unsteady swirls.

The transition between the growth and the fully developed fire stages and is not a specific event such as ignition

Fire science teaches firefighters the techniques and strategies to extinguish fires, using equipment and tactics to control flames

Occurs when all combusitble materials in the compartment are involved in the fire

Is the branch of knowledge that deals with industrial arts and science

Another ancient method of starting fires consists of striking flint against another flint to produce sparks

Refers to the measurement of the degree of thermal agitation or disturbance of molecules

Shortly after ignition a fire plume begins to form above the burning fuel

Are those that give off or release energy or heat which produce substance with less energy than the reactants

Which refers to the heat at which a flammable liquid form a vapor - air mixture that ignites

As the fire consumes the available fuel in the compartment the rate of hear released begins to decline

Which refers to the ratio of the weight of the liquid or the solid substance to the weight of an equal colume of water

the color is orange-red due to incomplete combustion of the fuel, has relatively lower temperature and will deposit soot to anything being subjected to it.

are those observed when hydrocarbon is mixed with air before reaching the flame zone

They readily react with oxygen (burn) to release energy in the form of heat

Which is the force exerted by the molecules on the surface of the liquid at equilibrium

They are used as a primary energy source for various applications

Used for heating, cooking, and as a fuel for vechickes and industrial processes

Is when a substance reacts with oxygen

These are customary used for burning with air to produce heat, which in turn is utilized as power, light and process

A common fuel for heating homes, generating electricity, and powering vehicles

It investigate how fire spread the factors that influence their intensity, and different types of fire behavior, like smoldering or flaming

Which refers to the chemical changes which combustible materials and oxidizing agents reacts

Is the chemical reaction producing energy in the form of hear, light and flame

which refer to flames which generally follows a smooth path through a gaseous flame.

Explores the chemical reactions that occur during combustion, where fuel, heat and oxygen combine to create flames

Focuses the sunlight on tinder and the energy of the sunlight heats the tinder until it ignites

Which is the weight of the volume of pure gas opposed to the weight of a volume of dry air with the same temperature and pressure