Question

two properties of streamline ​

Answer 1

Streamline is the path followed by the fluid particle. It means that at any particular instant the velocities of all the particles at any point are same.But the velocity of all the particles won't be same across all the points in the space. Steady flow is termed as 'Streamline flow' and 'Laminar flow'.

Answer 2

streamline helps to cut the air currents or water currents.


it makes the body hollow