Re: What will be the shape of a lit match inside an orbiting space vehicle?

A candle will burn in an orbiting space craft but very differently.  NASA 
has done these experiments:
 http://microgravity.grc.nasa.gov/combustion/cfm/cfm_index.htm

A paper airplane would float around the cabin.  If it were thrown, its 
wings would generate lift that would cause it to move "up", 
perpendicular to the direction it was moving.