Modern techology
The silent plane
Annoyance from aeroplane noise could be a thing of the past as plans are announced to design a silent aircraft. The aim is to reduce the noise from a plane so that city-dwellerrs will no longer hear it passing overhead once it has left the airpot.
This noise reduction will be achieved in three main ways.firstly the plane is being desigened as a single wide wing. Secondly the engines will be placed above the wing.inside the plane.rather than under the wings ans outside.and thirdly the ai plane will be flown differently.fo example at a reduced speed when it near the airport.
The aircraft is just a design concept at the moment and many technological challenges will have to be met before we have silent planes overhead.