Physics MCQs pdf download

By: Prof. Fazal Rehman Shamil
Last modified on February 11th, 2021

Solved MCQs of Physics for Kelvin’s Circulation Theorem and the Starting Vortex in Aerodynamics.

 

At the downstream thin sheet of intense vorticity is unstable?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


The density of the inviscid incompressible fluid is constant?

(A). False

(B). True

(C). Partially True

MCQ Answer: a


‘C’ indicates a dyed circuit, composed of the same fluid particles?

(A). False

(B). True

(C). Partially True

MCQ Answer: b


To weaker conditions, kelvin established his result subject?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


The dyed circuit is not required for kelvin circulation?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


Around the C, the circulation is constant?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


To generate the lift on an airfoil the starting vortex is necessary?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


Around the closed-circuit, the circulation is zero?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


Around the airfoil what is the circulation?

(A). Positive

(B). Negative

(C). Constant

(D). Slightly varies

MCQ Answer: b


Initially, the fluid is in irrotational motion?

(A). True

(B). False

(C). Partially True

MCQ Answer: a


Around a closed curve, the time rate of change of circulation is zero?

(A). True

(B). False

(C). Partially True

MCQ Answer: a

Physics MCQs pdf download

Aerodynamics MCQs

  1. Infinitesimal Fluid Element
  2. Kelvin’s Circulation Theorem and the Starting Vortex
  3. Laminar Flow MCQs
  4. Lifting Flow over Cylinder MCQs
  5. FRCR Physics MCQs
  6. Non-lifting Flow over Arbitrary Bodies MCQs
  7. Pathlines, Streamlines, Streaklines Physics MCQs
  8. Pitot Tube MCQs Physics
  9. Classical Lifting-Line Theory MCQs
  10. Doublet Flow MCQs
  11. Flow in Duct 
  12. Continuity Equation MCQs
  13. Cambered Airfoil MCQs
  14. Kutta Condition MCQs
  15. Lifting Surface Theory MCQs
  16. Symmetric Airfoil MCQs
  17. The Vortex Filament, Biot-Savart Law, Helmholtz Theorem MCQs
  18. IAF Physics MCQs
  19. Viscous Flow MCQs
  20. Uniform and Turbulent Flow MCQs
  21. Three Dimensional Source and Three Dimensional Doublet MCQs
  22. Vortex Sheet MCQs 
  23. Pressure Coefficient MCQs 
  24. Source Flow MCQs 
  25. Angular Velocity, Strain and Vorticity MCQs
  26. Bernoulli’s Equation MCQs
  27. MCQs on Circulation
  28. Finite Control Volume Approach MCQs
  29. Flow over Sphere MCQs
  30. Airfoil Characteristics MCQs
  31. Downwash and Induced Drag MCQs
  32. Aerodynamics MCQs
  33. Airfoil Nomenclature MCQs

 

Prof. Fazal Rehman Shamil