Airplanes are made out of an alloy of aluminum and brass called "duraluminium."
The most common metal in aircraft is aluminium. However there is also steel , copper and sometimes gold in varying amounts.
aluminium
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Automobiles, aircrafts
aircrafts
its used in aircrafts
Mitsubishi 90
Black boxes are used in aircrafts so that in the event of crash and disater they could know why the plane crashed and the reasons behind the crash. The aviation board could know whether it was due to the pilot or plane malfunctions. This helps in improving aircrafts with safety features.
Hangar is usually used to house aircrafts.
Possible use in electronics for military equipment, aircrafts.
Generator design.
They were used as artillery spotters, as observers of enemy troop movements ,as fighters and as bombers.
To be able to jump from aircrafts and land on ground without getting injured.