4. (4) To use the cruising flight equations, from our general set of equations, what 3 variables do we required to be zero? Fr cos(a) – Fp - Fw sin(4) = ma, → Fr = Fp Fr sin (a) + F – Fw cos (4) = %3D %3D ma → F, = F, %3D a. O, q, and a b. V, a, and 0 c. Fp, 0, and oN.

Elements Of Electromagnetics
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4. (4) To use the cruising flight equations, from our general set of equations, what 3 variables do we
required to be zero?
Fr cos(a) - F, - Fw sin(4) = ma → Fr = FD
Fr sin (a) + F, - Fw cos ()
%3D
%3D
->
%3D
a. O, q, and a
b. V, a, and 0
c. Fp, 0, and oN.
d. a, 0, and
e.
п, Ф, and a
5. (4) If your plane weights 6500lb, and has a wing efficiency of n = 11. While you are cruising,
how much lift are your wings producing?
a) 71000lb
b. 6500lb
c. 636lb
d. 9030lb
e. 2086lb
Transcribed Image Text:4. (4) To use the cruising flight equations, from our general set of equations, what 3 variables do we required to be zero? Fr cos(a) - F, - Fw sin(4) = ma → Fr = FD Fr sin (a) + F, - Fw cos () %3D %3D -> %3D a. O, q, and a b. V, a, and 0 c. Fp, 0, and oN. d. a, 0, and e. п, Ф, and a 5. (4) If your plane weights 6500lb, and has a wing efficiency of n = 11. While you are cruising, how much lift are your wings producing? a) 71000lb b. 6500lb c. 636lb d. 9030lb e. 2086lb
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