Explore topic-wise MCQs in Aircraft Performance.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Aircraft Performance knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following does range factor consists?

A. Air density
B. Cruise weight
C. Temperature
D. Cruise weight and air density
Answer» E.
Discussion
2.

What is range factor in cruise method 1?

A. \(\left[\frac{V_{mdi}}{C} E_{max}\right]\)
B. \(\left[\frac{V_{max}}{C} E_{max}\right]\)
C. \(\Big\{\frac{2u^3}{u^4+1}\Big\}\)
D. \(\Big\{\frac{2u^4}{u^4+1}\Big\}\)
Answer» B. \(\left[\frac{V_{max}}{C} E_{max}\right]\)
Discussion
3.

Brequet Range expression value is maximum at __________

A. 1.316 Vmd
B. 1.216 Vmd
C. 1.3 Vmd
D. 1.2 Vmd
Answer» B. 1.216 Vmd
Discussion
4.

What is Brequet Range expression?

A. R1 = \(\frac{D}{C}\frac{L}{V}\) ln ω
B. R1 = \(\frac{1}{C} \left[\frac{2W}{\rho S}\right]^{\frac{1}{2}} \frac{C_L^{\frac{1}{2}}}{C_D}\) ln ω
C. R1 = \(\frac{1}{V} \left[\frac{2W}{\rho S}\right]^{\frac{1}{2}} \frac{C_L^{\frac{1}{2}}}{C_D}\) ln ω
D. R1 = \(\frac{V}{C}\frac{L}{D}\) ln ω
Answer» E.
Discussion
5.

Which of the following is incorrect statement regarding cruise method 1?

A. W/D ratio is kept constant
B. L/D ratio is varying
C. Air pressure is decreased
D. Aircraft weight is decreased
Answer» E.
Discussion
6.

Cruise climb technique is involved in ___________

A. cruise method 1
B. cruise method 2
C. cruise method 3
D. cruise method 4
Answer» B. cruise method 2
Discussion
7.

What is the condition of cruise method 1?

A. Air pressure is increased
B. Aircraft weight is increased
C. W/D ratio is kept constant
D. L/D ratio is varying
Answer» D. L/D ratio is varying
Discussion
8.

In cruise method 1 the air pressure is decreased whereas the aircraft weight is increased.

A. True
B. False
Answer» C.
Discussion