engineering recuitment AAI JE Technical Mock Test 2020-21 Fluid Mechanics Fluid Kinematics Potential Function
Which one of the following statements is correct for the velocity potential?
1
Existence of velocity potential is an indication of irrotational nature of the flow
2
The velocity potential automatically satisfies the continuity equation
3
Velocity potential can be defined only for 2-dimensional flow
4
All of the above