burning process does not occur due to absence of air.
Yes, in general friction can occur in a vacuum, but the only kind of friction that doesn't occur in a vacuum is, of course, air friction. There is no drag force on an object falling in a vacuum.
In a vacuum
vacuum
WE CAN GET VACUU BY REMOVING AIR BY VACUUM PUMP.
Burning the Process was created on 2001-10-02.
Yes it can
Radiation :)
what name is given to a process such as burning a candle?
Burning is a process, not a property. Specifically it is the process of rapid oxidation.
Radiation.
Oxygen
You can't see a vacuum, a vacuum is a process.