Propulsive efficiency is defined as ratio of___________________?
(A) thrust power and fuel energy
(B) engine output and propulsive power
(C) propulsive power and fuel input
(D) thrust power and propulsive power
(E) none of the above
Propulsive efficiency is defined as ratio of___________________?
(A) thrust power and fuel energy
(B) engine output and propulsive power
(C) propulsive power and fuel input
(D) thrust power and propulsive power
(E) none of the above
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