All GPS units sold in the civilian market have to be programmed to deactivate themselves if they detect they are travelling faster than 1200 MPH or are above 60,000 feet in altitude to prevent them being used in intercontinental ballistic missiles.
2
Energy is being wasted if a toaster is left plugged in after use.
21
Contrary to popular belief, putting sugar in a car's gas tank will NOT ruin its engine.
25
Originally, BMW was an airplane engine manufacturer.
69
Castor oil is used as a lubricant in jet planes.
-5
The oil used by jewelers to lubricate clocks and watches costs about $3,000 a gallon.
41
Jumbo jets use 4,000 gallons of fuel to take off.
19