Which of these could not be modelled using the k-ε model, but can be modelled using the k-ω model?

Adverse pressure gradients in turbulent flows

Boundary layer on turbulent flows

Which of these could not be modelled using the k-ε model, but can be

1.	Which of these could not be modelled using the k-ε model, but can be modelled using the k-ω model?
A.	Turbulent jet flows
B.	Adverse pressure gradients in turbulent flows
C.	Boundary layer on turbulent flows
D.	Turbulent free flows
Answer» C.