engineering recuitment GATE ME 2023-24 Test Series Fluid Mechanics Fluid Kinematics Potential Function
Which of the following functions are valid velocity potential functions(ϕ)?
1
ϕ = Axy
2
ϕ = A(x2-y2)
3
ϕ = mln(x)
4
ϕ = cos(x)
Which of the following functions are valid velocity potential functions(ϕ)?
ϕ = Axy
ϕ = A(x2-y2)
ϕ = mln(x)
ϕ = cos(x)