As a designer let s consider that we want to build an aircraft weighin – McqOptions

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1.	As a designer let s consider that we want to build an aircraft weighing 28000 units at take-off. How many engine will require if our thrust loading T.L. is 0.71 and thrust per engine is 10000 unit?
A.	2
B.	3
C.	4
D.	1
Answer» B. 3

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