Yes If You Want The Fire To Go Out.
But NOT for oil or fat fires - any water entering a burning fat container will explosively boil and eject a large quantity of boiling, burning fat!
There is a concept called The Fire Triangle. A fire must have Fuel, Air, and Heat. Removing any one of these will stop the fire.
Water is commonly used to cool a fire, but as above is inappropriate where oil or fat is involved. There you'll remove the Air, by spraying with CO2 or carbonate powder.
to spray water; either as a fire extinguisher, or for watering lawns and fields.
most have flammable chemicals in them and can add to the fire
Yes: water is stronger than fire. You can extinguish a conflagration with water, but you can't stop a flood with fire. It's true that fire can make water vapor away, but you need A LOT of fire versus A SMALL amount of water. Plus, even vapor can extinguish fire.
Yes fire does need water to put it out or you could use baking soda to also stop the fire
No and water is not stronger than fire. In the case that the water gets frozen the fire can melt it. The water can also put out the fire. But many things of the same substances can start fire with the correct amount of friction.
The devices on ceilings that spray water when a fire starts are called sprinklers.
bug spray
to spray water; either as a fire extinguisher, or for watering lawns and fields.
Not out of a garden hose, but with a nozzle that gives an atomized spray it can.
pour a bucket of cold water on it or grab a fire extinguisher and spray it on the computer if it does not work I'm sorry
Foam spray extinguishers are not recommended for fires involving electricity, but are safer than water if inadvertently sprayed onto live electrical apparatus.
stand far back with a hose and spray the base of the fire with a water
water spray
No.
no. If you spray it in fire you will burn someone
A fire hydrant comes in use when there is a fire by a house, building of anywhere close by. Firefighters will attach the hose to the hydrant to spray the water in the fire. ( I mean, have you ever heard of dragging tons of water around town all day??) I hope this answers your question!
The base, where it is being generated