Answer Posted / satya dev
Basically all the aroplanes are constructed with metal and
hard plastics. during the flying in the sky all the metlic
parts are charged due to air and cloudes it is called
static electricity. now it is not possible to make
paramanat erthing to the airoplane when its flying but to
avoid the mejor problem occured all the tyres of the
aroplanes are made with good conductor along with the
rubber. when aroplanes are landing all charged electrone
are immediatly connected to ground and it has earthed to
make safe the aroplanes.may be all of you know that the
runway is already made for switable earthing.
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