Which condition is to be met for occurrence of stagnation point on a conical surface at an angle of attack with free stream? (Vθ, Vϕ are cross flow velocities)a) Vθ + Vϕ = 1b) Vθ + Vϕ = 0c) Vθ2 + Vϕ2 = 0d) (Vθ + Vϕ)2 = 1 10 Flow over an elliptical cone at zero angle of attack, the fluid properties are a function of how many elements?

• A. Vθ + Vϕ = 1b) Vθ + Vϕ = 0c) Vθ2 + Vϕ2 = 0d) (Vθ + Vϕ)2 = 1 10 Flow over an elliptical cone at zero angle of attack, the fluid properties are a function of how many elements?a) 1
• B. Vθ + Vϕ = 0c) Vθ2 + Vϕ2 = 0d) (Vθ + Vϕ)2 = 1 10 Flow over an elliptical cone at zero angle of attack, the fluid properties are a function of how many elements?a) 1b) 2
• C. Vθ2 + Vϕ2 = 0d) (Vθ + Vϕ)2 = 1 10 Flow over an elliptical cone at zero angle of attack, the fluid properties are a function of how many elements?a) 1b) 2c) 3
• D. (Vθ + Vϕ)2 = 1 10 Flow over an elliptical cone at zero angle of attack, the fluid properties are a function of how many elements?a) 1b) 2c) 3d) 4View Answer