Cruise Method 2 Online Exam Quiz
Cruise Method 2 GK Quiz. Question and Answers related to Cruise Method 2. MCQ (Multiple Choice Questions with answers about Cruise Method 2
Cruise method 3 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
In Cruise method 2 endurance is more concentrated than distance travelled.
Options
A : TRUE
B : FALSE
C : -
D : -
In which of the following cases cruise method 2 is used?
Options
A : Commercial aircraft
B : Fighter aircraft
C : Military
D : Patrol and surveillance
The endurance of cruise method 2 is identical to that of cruise method 1.
Options
A : TRUE
B : FALSE
C : -
D : -
The range factor of cruise method 2 is identical to that of cruise method 1.
Options
A : TRUE
B : FALSE
C : -
D : -
Which factor is not a constant factor in cruise method 3?
Options
A : Mach number
B : Angle of attack
C : Altitude
D : Relative air speed
Which factor must be reduced in cruise method 3?
Options
A : Mach number
B : Angle of attack
C : Altitude
D : Temperature
Which of the following indicates the range formula in cruise method 3?
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{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\}
Which of the following is a reason of disadvantage of cruise method 2?
Options
A : Increased mach number
B : Fuel saving
C : Increased time of flight
D : Increased weight of aircraft
Which of the following is the correct integrated range equation of cruise method 3?
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=\frac{V}{C}\int_{W_i}^{W_f}\frac{dW}{D}
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=\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)
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