This question already has an answer here:

enter image description here

why the front shape of the engine of Boeing 737 aircraft is not round ?? can anyone explain ?


marked as duplicate by Federico, GdD, aeroalias, Community Dec 3 '16 at 8:26

This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.

Browse other questions tagged or ask your own question.