Cruise Method 1 - 1 Online Exam Quiz
Cruise Method 1 - 1 GK Quiz. Question and Answers related to Cruise Method 1 - 1. MCQ (Multiple Choice Questions with answers about Cruise Method 1 - 1
Cruise method 2 is also known as __
Options
A : constant angle of attack and variable mach number
B : constant angle of attack and constant mach number
C : constant angle of attack and constant altitude number
D : constant mach number and constant altitude number
Which factor must be reduced in constant angle of attack and constant altitude method?
Options
A : Mach number
B : Angle of attack
C : Altitude
D : Temperature
Which of the following does range factor consists?
Options
A : Air density
B : Cruise weight
C : Temperature
D : Cruise weight and air density
Which of the following factors are not constant in cruise method 2?
Options
A : altitude
B : relative airspeed
C : mach number
D : angle of attack
Which of the following indicates the range formula in cruise method 2?
Options
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{2}{\rho SC_L}\Big)^{\frac{1}{2}}\frac{LC}{D}\int_{W_{i}}^{W_{f}}\frac{dW}{W^{\frac{1}{2}}}
D : R=\frac{1}{C}\Big(\frac{2}{\rho SC_L}\Big)^{\frac{1}{2}}\frac{L}{D}\int_{W_{i}}^{W_{f}}\frac{dW}{W^{\frac{1}{2}}}
Which of the following is the correct integrated range equation of cruise method 2?
Options
A : R=\frac{1}{C}\Big(\frac{2W_i}{S_{\rho}}\Big)^{\frac{1}{2}}\frac{C_L}{C_D}2\Big(1-\omega^{\frac{-1}{2}}\Big)
B : R=\Big(\frac{2W_i}{S_{\rho}}\Big)^{\frac{1}{2}}\frac{C_{L}^{0.5}}{C_D}2\Big(1-\omega^{\frac{-1}{2}}\Big)
C : R=\frac{1}{C}\Big(\frac{2W_i}{S_{\rho}}\Big)^{\frac{1}{2}}\frac{C_{L}^{0.5}}{C_D}2\Big(1-\omega^{\frac{-1}{2}}\Big)
D : R=\frac{1}{C}\Big(\frac{2W_i}{S_{\rho}}\Big)^{\frac{1}{2}}\frac{C_{L}^{0.5}}{C_D}2\Big(1-\omega\Big)
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