List of top Aerodynamics Questions on Potential flow asked in GATE AE

Consider the flow over an oval modeled using the elementary potential flows as shown below. \(U\) represents uniform flow velocity and \(\Gamma\) represents circulation around an irrotational line vortex.

Which of the following statements is/are TRUE for this model?

In fluid dynamics, d'Alembert's paradox refers to which one of the following?

The velocity potential function \((\varphi)\) given below represents which one of the following? \[ \varphi = 5x - 12y \]