The Oxygen fuels the reaction in a fire, oxygen is necessary for combustion.
As the reaction takes place hydrocarbons are produced. These gas particles are produced from incomplete combustion of longer chains of hydrocarbons (wood). Heat rises, so do the gas particles as they continue to react (burn).
Combusion is considered complete when the hydrocarbon bonds are all broken producing water (hydrogen/oxygen) and carbon dioxide (carbon/oxygen).
how electron move in vacuum and not move in air
through air.
Yes ,....... light wave can travel through the air ... the light wave does not require any medium.
Vibrations travel through the material, just as they would in air. How well they travel through depends on the material.
Aeroplane
Aerodynamics. Friction. Weather forecasting, as far as humidity, and air density. How air passes through a motor. Flame travel in the combustion chamber. Correct air/fuel misture.....
Seeds travel through the air with wind. Flowers drop seeds and the air carries them.
how electron move in vacuum and not move in air
They travel through the air.
Air.
through air.
A transverse wave of light can travel through air or gas.
yes. if light didn't travel through air, then you wouldn't be able to see anything!
Air can travel through some kinds of solids, if they are porous. Otherwise it can't. It can travel through liquids in the form of bubbles. It does not exactly travel through gases so much as mix with them.
It can travel through the moon's crust, yes - it is solid. But it cannot travel through the air on the moon, of course, because there Is no air on the moon!
on air force 1
No, apart from "spacetime". But it CAN travel through a medium such as air or glass.