Which of the following indicates the range formula in cruise method 3?

Question

TuteeHUB · Accepted Answer

NA

TuteeHUB · Answer

R=$\frac{1}{C}\Big(\frac{2}{\rho SC_L}\Big)^{\frac{1}{2}}\int_{W_i}^{W_f}\frac{dW}{W^{\frac{1}{2}}}$

TuteeHUB · Answer

R=$\Big(\frac{2}{\rho SC_L}\Big)^{\frac{1}{2}}\frac{L}{D}\int_{W_i}^{W_f}\frac{dW}{W^{\frac{1}{2}}}$

TuteeHUB · Answer

R=$\Big[\frac{V_{mdi}}{C}E_{max}\Big]2u_i\Big\{tan^{-1}\Big[\frac{1}{u_{i}^2}\Big]+tan^{-1}\Big[\frac{1}{\omega u_{i}^2}\Big]\Big\}$

TuteeHUB · Answer

R=$\Big[\frac{V_{mdi}}{C}E_{max}\Big]2u_i\Big\{tan^{-1}\Big[\frac{1}{u_{i}^2}\Big]-tan^{-1}\Big[\frac{1}{\omega u_{i}^2}\Big]\Big\}$

1.	Which of the following indicates the range formula in cruise method 3?
A.	R=\(\frac{1}{C}\Big(\frac{2}{\rho SC_L}\Big)^{\frac{1}{2}}\int_{W_i}^{W_f}\frac{dW}{W^{\frac{1}{2}}}\)
B.	R=\(\Big(\frac{2}{\rho SC_L}\Big)^{\frac{1}{2}}\frac{L}{D}\int_{W_i}^{W_f}\frac{dW}{W^{\frac{1}{2}}}\)
C.	R=\(\Big[\frac{V_{mdi}}{C}E_{max}\Big]2u_i\Big\{tan^{-1}\Big[\frac{1}{u_{i}^2}\Big]+tan^{-1}\Big[\frac{1}{\omega u_{i}^2}\Big]\Big\}\)
D.	R=\(\Big[\frac{V_{mdi}}{C}E_{max}\Big]2u_i\Big\{tan^{-1}\Big[\frac{1}{u_{i}^2}\Big]-tan^{-1}\Big[\frac{1}{\omega u_{i}^2}\Big]\Big\}\)
Answer» E.

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