In Steady Flow Pathline and Streamlines Are Mcq?

Explanation: A pathline is the path followed by a particle in motion whereas a streamline is an imaginary line within the flow such that the tangent at any point on it indicates the velocity at that point. ... Explanation: In case of a steady flow, the velocity at a point remains constant with time.

How does the Pathline compare with the streamline in a steady flow?

Streamlines are a family of curves that are instantaneously tangent to the velocity vector of the flow. These show the direction in which a massless fluid element will travel at any point in time. ... Pathlines are the trajectories that individual fluid particles follow.

Can the flow inside another be steady and uniform Mcq?

Can the flow inside a nozzle be steady and uniform? ... It can be a steady flow if and only if the water level is maintained at a constant level by supplying water at the same rate as it gets discharged, else the water level will keep decreasing with time leading to an unsteady flow.