x 9000 MPH x 0 x 5 x 1Click icons to use
The basic purpose of adjusting the fuel/air mixture control at altitude is to ______.
The basic purpose of adjusting the fuel/air mixture control at altitude is to ______.
  • decrease the fuel flow to compensate for decreased air density
  • decrease the amount of fuel in the mixture to compensate for increased air density
  • increase the amount of fuel in the mixture to compensate for the decrease in pressure and density of the air