Combustio and flame

Combustion and flame

By : Quiz Master

What is Combustion ?

A chemical process in which a substance reacts with oxygen to give off heat is called combustion

Requirments for combustion to take place

• There must be Fuel to burn.

• There must be Air to supply oxygen.

• There must be Heat (ignition temperature) to start and continue the combustion process.

What is Fire Extinguisher ?

A fire extinguisher is an active fire protection device used to extinguish or control small fires, often in emergency situations. It is not intended for use on an out-of-control fire, such as one which has reached the ceiling, endangers the user, or otherwise requires the expertise of a fire brigade.

Multiple Select

What is the examples of a fire extinguisher

• Sand

• Water

• Oil

• Petrol

Thank you